(patent type: invention Name: a constant voltage battery patent No.: zl201610238908.5)

BPI focuses on R & D and innovation. Since its establishment in 2002, under the leadership of the chairman of the board and the joint efforts of all BPI employees, the company has accumulated more than 100 patents for rechargeable batteries. Among them, the invention patent of "a high temperature failure rubber" was awarded the "China patent Excellence Award" in 2016 by the State Intellectual Property Office, and the invention patent of "battery cathode production system" was awarded the "China Patent Excellence Award" in 2018 by the State Intellectual Property Office. After two years, BPI people worked hard again. The invention patent of "a constant voltage battery" applied by the company won the "China Patent Excellence Award" in 2020 again.

In 2020, China applied for more than one million invention patents. In addition to administrative recommendation, two academicians or national industry associations are required to make a joint recommendation to qualify for application. Tens of thousands of enterprises, universities, research institutes and individuals apply every year. The probability of winning the excellence award is far less than three tenthousand.

The China patent award is divided into gold award, silver award and Excellence Award. It is a national level patent selection activity. The 21st China patent award has selected 30 pre award projects of the China Patent Gold Award, 10 pre award projects of the China Design Gold Award, 58 pre award projects of the China Patent Silver Award, 15 pre award projects of the China Design Silver Award, 696 pre award projects of the China Patent Excellence Award and 60 pre award projects of the China Design Excellence Award, And only once a year.

BPI has a strong technical force. It has successively established "koderberg diaphragm China test center", "Cologne power supply sub nickel test center", "Xiamen tungsten alloy powder test center" and "lithium battery material test center". In December 2017, chairman Longxiang and executive vice president Ye Kai won the honorary title of local leading talent of Shenzhen peacock plan, and also won high government bonuses.

The second "China Patent Excellence Award" indicates that BPI's technical strength has reached a new level. It is also the result of the company's active intellectual property work, promoting the creation and application of enterprise intellectual property, and actively implementing patent industrialization.

 In the future, our company will continue to further promote enterprise technological innovation and intellectual property work, comprehensively improve the core competitiveness of the enterprise, and strive to become a world-class energy supplier.