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For the Inventor, By the Inventor

Shaanxi, China

Longi Green Energy Technology Co., Ltd.

Calculating rank
USPTO Granted Patents = 13


Forward Citations = 0

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50 inventors (with patents filed for the assignee):

goldMedal Hongbo Tong (6 out of 6 patents)

silverMedal Zhenguo Li (4 out of 4 patents)

bronzeMedal Chen Xu (3 out of 14 patents)

4.  Zhao Wu (3 out of 12 patents)

5.  Zifeng Li (3 out of 12 patents)

6.  Junjie Xie (3 out of 8 patents)

7.  Liang Fang (3 out of 5 patents)

8.  Feng Ye (3 out of 4 patents)

9.  Xinxing Xu (3 out of 3 patents)

10.  Long Yu (3 out of 3 patents)

11.  Yupeng Jin (3 out of 3 patents)

12.  Tong Liu (2 out of 50 patents)

13.  Chen Chen (2 out of 3 patents)

14.  Zhuxing Sun (2 out of 2 patents)

15.  Shuai Wu (2 out of 2 patents)


13 patents:

1. 12772647 - Perovskite cell and photovoltaic module (2026-10-20),
2. 12772603 - Back contact solar cell and method for manufacturing same and photovoltaic module (2026-10-20),
3. 12751112 - Electrode structure of back contact cell, back contact cell, back contact cell module, and back contact cell system (2026-09-29),
4. 12751109 - Back contact solar cell and photovoltaic module (2026-09-29),
5. 12733265 - Back contact solar cell, preparation method therefor, and photovoltaic module (2026-09-08),
6. 12713733 - BACK CONTACT SOLAR CELL, PREPARATION METHOD THEREFOR, AND PHOTOVOLTAIC MODULE (2026-08-18),
7. 12677502 - Silicon solar cell and module (2026-07-07),
8. 12672358 - Solar cell, manufacturing method, and photovoltaic module (2026-06-30),
9. 12615904 - Perovskite solar cell having hole transport layer with comb fiber structures and preparation method thereof (2026-04-28),
10. 12610651 - Solar cell and photovoltaic module (2026-04-21),
11. 12593532 - Back contact solar cell and method for manufacturing same (2026-03-31),
12. 12568711 - Back-contact solar cell and preparation method therefor (2026-03-03),
13. 12557464 - Perovskite layer, manufacture method for perovskite layer, perovskite layer solar cell, and perovskite layer solar cell assembly (2026-02-17),
Company Overview
Longi Green Energy Technology Co., Ltd. is a leading manufacturer in the solar energy sector, specializing in the development and production of high-efficiency monocrystalline solar cells and modules. The company is committed to advancing solar technology and promoting sustainable energy solutions globally. With a strong focus on research and innovation, Longi aims to enhance the efficiency and affordability of solar power, contributing to the global transition towards renewable energy sources. Headquartered in Shaanxi, China, Longi plays a significant role in the renewable energy landscape.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 27 2026

13 Patents

#8 in Shaanxi

#2,203 in China

#45,104 in the World

Shaanxi, CN
Shaanxi, China

Longi Green Energy Technology Co., Ltd.

Forward Citations = 0

50 inventors:

goldMedal Hongbo Tong (6 out of 6 patents)

silverMedal Zhenguo Li (4 out of 4 patents)

bronzeMedal Chen Xu (3 out of 14 patents)

4.  Zhao Wu (3 out of 12 patents)

5.  Zifeng Li (3 out of 12 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Longi Green Energy Technology Co., Ltd.. Retrieved from https://idiyas.com/company/longi-green-energy-technology

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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