核心技术

Comprehensive Technological Innovation，
Five More Patented Technical Certificates Approved In 2019

In 2015, PCB made great progress in three directions. Integrated circuit research and development, LED lighting scheme and high voltage linear program, etc. The relevant research results have been confirmed by China's State Intellectual Property Office and have 6 utility model patent certificates. They are,

1. A folding base circuit board, serial no.zl2017 2 0311697.3

2. A treatment system for removing tin from PCB industrial wastewater, Serial No. zl2016 1 0119577.3

3. A metal based circuit board with efficient heat dissipation, serial no.zl2017 2 0311235.1

4. An environment-friendly multilayer insulation based circuit board, serial no.zl2017 2 0311234.7

5. A new type of double-sided aluminum based circuit board, serial no.zl2017 2 0311233.2

6. A metal based circuit board that can be bent and rotated arbitrarily, Serial No. zl2016 2 0894849.2

7. A thermoelectric separation heat dissipation base circuit board, Serial No. zl2016 2 0894848.8

In 2019, Demo Light Engine made great progress in three major direction "integrated circuit research & development, solar controller, and high-voltage linear program". Related research results have been confirmed by the Chinese national intellectual property office with 4 utility model patent certificates. They are,

(1) Street lamp lens (142x52), serial no.zl2018 3 0583722.3

(2) Lens holder (aj-a1), serial no.zl2018 3 0589615.1

(3) Spotlight lens (dk22-1), serial no.zl2018 3 0583699.8

(4) Spotlight lens (dk23x23-10), serial no.zl2018 3 0589280.3

(5) Stage light mixing lens (DK35), serial no.zl2018 3 0583627.3

(6) Stage mixing lens support (dk38), serial no.zl2018 3 0589328.0

(7) Street lamp lens (dk47 * 25), serial no.zl2018 3 0589612.8

(8) Line lamp lens (dk175), serial no.zl2018 3 0589273.3

(9) Street lamp lens (dk5050), serial no.zl2018 3 0589628.9

(10) Three light wall lamp lens (dk50-2r45), serial no.zl2018 3 0583618.4

(11) Condenser lens (dk5060), serial no.zl2018 3 0575758.7

(12) Lens holder (lens-v1), serial no.zl2018 3 0589295 X

(13) Street lamp lens (P50), serial no.zl2018 3 0589629.3

(14) Black light optical lens (dk33), serial no.zl2018 3 0575757.2

(15) Black light optical lens support (dk33), serial no.zl2018 3 0575743.0

These technologies will be respectively applied to solar energy street lamps, high-power lights and other related products. We are proud of our strong technical team with these achievements to prove our own strength in the DOB lighting field.

Technology innovation is the source of company development. Demo light engine persists in long-term independent research and development for the DOB technological innovation to create a complete patent system in DOB field. The number of patents has been increasing year by year.

Through these advanced research progress, we have created a series of safety-leading solutions in the DOB lighting field, which have been applied to various key industries and projects, serving thousands of customers. In the future, Mankun will continue to improve the company's intellectual property management system and related work, play the advantages of independent intellectual property, promote technological innovation, strengthen the core competitiveness of the company, to provide customers with more safe, efficient, leading products and services!