IDiyas

For the Inventor, By the Inventor

Zhejiang, China

Pengfei He

USPTO Granted Patents = 7 

 

Average Co-Inventor Count = 4.1

ph-index = 2

Forward Citations = 5(Granted Patents)


Location History:

  • Jiaxing, CN (2020)
  • Zhejiang, CN (2021 - 2023)

Company Filing History:

goldMedal5 out of 45 
 
Dewertokin Technology Group Co., Ltd.
 patents
silverMedal2 out of 9 
 
Okin Refined Electric Technology Co., Ltd
 patents

Years Active: 2020-2024

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7 patents (USPTO):Explore Patents
1. 12178325 - Ottoman linkage device, frame body, and seat (2024-12-31),
2. 11564498 - Intelligent sofa mechanical extension device (2023-01-31),
3. 11564496 - Interlockingly extending driving mechanism for electric sofa (2023-01-31),
4. 11478083 - Sofa backrest adjusting apparatus with integrated headrest and lumbar cushion (2022-10-25),
5. 11000129 - Flip headrest device for sofa (2021-05-11),
6. 10993539 - Head and waist integrated device (2021-05-04),
7. 10758057 - Single motor adjustable multi-function bed (2020-09-01),
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