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For the Inventor, By the Inventor

Shenzhen, China

Shenzhen Sangshen E-Commerce Co., Ltd.

USPTO Granted Patents = 15

Trademarks = 30

Forward Citations = 137

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2 inventors (with patents filed for the assignee):

goldMedal Chenghao Li (12 out of 15 patents)

silverMedal Cheng-Hao Li (3 out of 3 patents)


15 patents:

1. D998523 - Vehicle rear bumper (2023-09-12),
2. D994922 - Car headlamp (2023-08-08),
3. D993473 - Car tail light (2023-07-25),
4. D992469 - Vehicle front bumper (2023-07-18),
5. D950451 - Vehicle side step (2022-05-03),
6. 11309472 - Manufacturing method for LED substrate and LED substrate (2022-04-19),
7. D944702 - Vehicle side step (2022-03-01),
8. D940030 - Vehicle side step (2022-01-04),
9. D938324 - Vehicle front bumper (2021-12-14),
10. D930530 - Vehicle front bumper (2021-09-14),
11. D910217 - LED car headlamp (2021-02-09),
12. D899640 - LED lamp (2020-10-20),
13. D899639 - LED lamp (2020-10-20),
14. D899638 - Lamp (2020-10-20),
15. D861936 - LED car headlamp (2019-10-01),
Company Overview
Shenzhen Sangshen E-Commerce Co., Ltd. is a prominent player in the e-commerce sector, specializing in the development and distribution of a wide range of consumer products. The company focuses on leveraging innovative technologies to enhance online shopping experiences and streamline logistics. Based in Shenzhen, a hub for technology and commerce, Sangshen is well-positioned to tap into the dynamic market trends and consumer demands, offering solutions that cater to both local and international customers.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 20 2026

15 Patents

#307 in Shenzhen

#1,926 in China

#39,959 in the World

Shenzhen, CN
Shenzhen, China

Shenzhen Sangshen E-Commerce Co., Ltd.

Forward Citations = 137

2 inventors:

goldMedal Chenghao Li (12 out of 15 patents)

silverMedal Cheng-Hao Li (3 out of 3 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Shenzhen Sangshen E-Commerce Co., Ltd.. Retrieved from https://idiyas.com/company/shenzhen-sangshen-e-commerce-company

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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