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"Days" lead dancer domestic battery industry

Changxing County Tianneng Power International Group last June 11 a successful IPO in Hong Kong main board. Historic moment in the market, who is also vice chairman of the China Battery Industry Association and Zhejiang Battery Industry Association, the company chairman Zhang days of any claim to be "the most happy people." He said: "The listing of a company, once a dream round. This not only indicates the battery industry will once again speed, 'days to' also is facing a second venture."

Founded in 1986, "days" is a small village-run factories, clean the end of the last century closed 90 maintenance-free valve-regulated batteries for electric vehicles successful professional development, so that the "days to" finally won the major well-known electric car manufacturers trust and establish a solid relationship and sales network throughout the East, and even radiation.

A business to sustainable development, the only constant innovation. In 1999, the "days to" set up "Eternal battery Institute of Science", then, has set up a "high-performance environment-friendly batteries Changxing Research and Development Center", and cooperation with Zhejiang University to establish a new battery research and development center, so every year number of new products to market. Only the last 3 years to develop new products, nearly 65 provincial, national new products 3, 45 national patents. "Days" in production continuously upgrade the industry, is actively preparing to produce nickel-metal hydride, lithium-ion batteries power batteries and other new projects.

Technological innovation and industrial upgrading, so that day to become the biggest group power battery supplier, since 2001, the annual production and sales growth of 200% or more. Up, by the "days" of the electric car batteries account for 50% market share.

Has been appointed Zhang days are so that, the brand is the enterprises to enhance their strength, reflecting the value of the carrier. In 1999, the second session of the National Electric bicycle race began the selection of the specified length of battery products. At that time unknown "days" is also sent to selected participants of the battery, who knows "days" to send the parameters of the selected battery products are higher than other brands and to be eligible, impressed the judges. Therefore, the "days" for two consecutive terms was elected a battery electric bike mileage competition only designated products.

This year, the "days" and proposed a "stable primary market, secondary market development, training end-market" positioning, marketing and management through a comprehensive sound system, strengthen the marketing ranks, increasing after-sales service network to provide consumers with more intimate after-sales service, so consumers really feel the "days" brand unique corporate culture and brand appeal, and further enhance the visibility of days to the battery.

"Now the day can be the battery, even if the price 10% higher than similar products, or in short supply." Days Renzi Hao Zhang said, "days in the past year the Group achieved sales ranked first in the industry, the electric bicycle battery market share for 8 consecutive years ranked first in the country. This year 'days to' well-known trademarks in China to return in 3 years, determined to rebuild a 'days to', the battery industry for the nation to seek a more powerful, more general right to speak. "

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337 battery patent dispute

Chinese battery companies win in U.S. patent disputes Energizer

Chinese battery company jointly responding to victory over the United States Energizer "337 battery patent dispute case", as Chinese enterprises overseas rights of another example. The results of the victory is important, but the lessons learned for process analysis and continue to "go out" of Chinese companies may be more beneficial.

Unity is strength

Since 2002, China has suffered for 6 years as the United States "337 investigation" the most involved country, by the "337 investigation" of the company is involved in electronics, light industry, chemical, biological, medical device and other industries. But now, responding to China's enterprises, "Section 337" less than ideal circumstances.

During the "337 battery patent dispute case" in the lead by the China Battery Industry Association, the Chinese respondent companies have weathered numerous challenges, and always adhere to the group operations, the industry has not yet have a product exports to the U.S. companies are generous. Chinese respondent enterprises in Fujian Nanping Nanfu Battery Co., Ltd. Administration Department Kangjin Wei recalled: "the meeting in Ningbo, a home out of non-respondent enterprises on the spot 4 million to support the respondent, which is a kind of national spirit."

"Battery Battery Company in favor of '337 patent dispute 'a great inspiration to domestic enterprises." Deputy director of Intellectual Property Academy of Social Sciences Li Shunde, said in an interview, the respondent on the one hand argue to have the courage and the attitude of scientific analysis, to positive response, and dare the respondent, good responding, we can not blindly believe in each other's conclusions can not be negative patient, show a sufficient basis to reasoning; the other hand, the respondent to pay attention to strategy, responding to need money, manpower, resources, legal and other aspects of support, individual companies may weak, but we unite together, through trade associations and other intermediary organizations to win only the possibility of coordination. Particularly in the face of the United States "Section 337" may give the "general exclusion order", responding to the results will affect the development of all enterprises in the Chinese industry, this requires the joint efforts of the entire industry.

Preventive measures

Energizer in the United States on the outcome of litigation lost, but Kang Jinwei, the U.S. companies the importance of intellectual property, but domestic companies should learn. Compared with the Energizer, domestic enterprises lagged behind awareness of intellectual property, ability to use intellectual property is obviously lacking. Kangjin Wei admitted, the defendant after the company realized the importance of patents, patent applications began to study. Nanfu company as the industry's leading enterprise like this, other companies can be seen.

At present, awareness of intellectual property rights of enterprises are generally not strong, resulting in some enterprises, especially exporters exist in varying degrees, the risk of infringement of foreign intellectual property. Wang Jing Zhong of China Battery Industry Association, said the Secretary-General, the enterprise should have a strong awareness of intellectual property, we must understand the situation of the enterprise intellectual property, product development at the same time make sure to do the work of the patent application, so as to really protect their own interests from damage. "337 battery patent dispute," the Chinese firm attorney Stephen Hawking? Stockhausen law firm Zou Guorong are suggestions that Chinese enterprises "going out", be sure to understand the target market, distribution and protection of patents, know ourselves, can prevent the first place.

Enhancing strength is the key

United States International Trade Commission 709 final award decision Energizer patent for its failure to meet U.S. federal patent law described in section 112 of the written request is invalid, mainly due to the uncertainty of China's terms of use patents against other patents. Previously, the 709 was the Energizer patent to the United States, Japan, Singapore and many other battery companies collect royalties for the "killer." According to Zou Guorong said, it is generally believed that the U.S. patent is very strict, patent litigation is usually from the patent novelty and significance of this relatively easy to prove two points to start, very few people with the uncertainty of patent terms. "This is based on our deep understanding of the United States based on patent law, and it is the key to our victory."

"Enhancing strength is the key." Wang Jing Zhong said that mercury-free alkaline manganese battery technology is now very mature, domestic enterprises should be in the new energy batteries such as lithium batteries, etc. to speed up R & D, do the layout and development of intellectual property. It is understood, Changhong Group is currently working on a new generation of digital product development for high-power battery to actively apply for patents. Reporter also learned that quite a few battery companies have to improve their core technology R & D capabilities on the agenda, step by step to innovative projects, the concrete implementation of the work to each quarter, every month.

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New Flexible Solar Cell

Recently, U.S. scientists have found an effective way of making silicon solar cells with sufficient flexibility, which allows it to wrap the object in the thickness of a pencil on top of or attached to the windows of buildings and even cars glass surface. October 5 issue of the "natural materials" magazine reported the results, saying the technology can be easily broken before the transfer to the flexible material on top of silicon, silicon slices for the traditional process provides new possibilities .

Of the study, University of Illinois at Urbana-Champaign, John Rogers, said the new technology will open the door to the promotion of solar buildings, "we can make it thin enough, then 'transfer' in a plastic chip, which to be curled into the system, so similar to the film thickness of the film can be attached to the glass surface of the building. "

It is understood that due to global warming and the impact of high oil prices, relying on photoelectric conversion of solar cells known as one of the most promising green energy. Including Japanese consumer electronics maker Sharp and Q-Cells of Germany, including many companies are making thin-film solar cell research and development related areas. But compared to conventional solar cells, thin film photovoltaic solar cell conversion efficiency lower the industry has been plagued problems.

Rogers said the technology is based on a higher photoelectric conversion efficiency of silicon as a raw material. Monocrystalline silicon wafers in order to overcome the shortcomings of a very brittle friable, they used a special etching method of silicon from a large cut on the silicon than the traditional 10 to 100 times thinner ultra-thin silicon . Different levels according to their thickness can be applied to different areas. When the wafers are cutting down, it will be a device to pick up, and then sealed as the general "transfer" to a new material above the surface. Finally, the re-use these as the electrical system of solar cells together into a whole. Compared with traditional solar panels, highly flexible solar cells that will be easier to transport and install. And Rogers is envisaged that the new materials will be like a blanket was thrown on the car.

"Batteries are not allowed to hide me," the new EU battery regulations

EU European Union in 2006 to promote cell program (Battery Directive), the destruction of the battery, recycling easier, and health programs, has recently been changed out. New battery program, which may include a change to some of the company's dumbfounded, that is: all electronic products must be easy to remove the battery, also known as "battery not allowed to hide me," the new rules.

This provision, it simply is to make users to an open end, a few loose screws to remove the battery can not make the steps easier recovery, but also are more convenient for users, and more willing to waste battery has a good resting place. In short, in addition to iPod / iPhone, the market there are a host of other electronic products in Europe if you want to survive in future, I'm afraid to use your head out!

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