Growing community of inventors

Kunshan, China

Zhenghuan Song

Average Co-Inventor Count = 1.12

ph-index = 7

The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.

Forward Citations = 259

Zhenghuan SongFeng Liu (2 patents)Zhenghuan SongJie Hu (1 patent)Zhenghuan SongMiao Long Ye (1 patent)Zhenghuan SongJing Ming Li (1 patent)Zhenghuan SongZhenghuan Song (20 patents)Feng LiuFeng Liu (2 patents)Jie HuJie Hu (7 patents)Miao Long YeMiao Long Ye (1 patent)Jing Ming LiJing Ming Li (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Goodbaby Child Products Co., Ltd. (12 from 42 patents)

2. Jiangsu Goodbaby Group, Inc. (6 from 7 patents)

3. Kusan-city Goodbaby Carriage Factory (1 from 1 patent)

4. Goodbaby Group Corp (1 from 1 patent)


20 patents:

1. 8579319 - Baby carriage

2. 8172253 - Assembly of seat unit and child stroller

3. D653863 - Baby seat

4. 8061732 - Child stroller

5. 8002343 - Foldable dining chair for children

6. D643343 - Stroller

7. 7574757 - Foldable frame structure for a children's play-yard

8. 7343634 - Foldable frame structure for a children's play-yard

9. D526133 - Children's play yard

10. 6860490 - Children's cycle

11. 6712382 - Baby carrier

12. 6663115 - Children's cycle

13. 6626451 - Collapsible stroller

14. D472501 - Electric car

15. 6419243 - Children's cycle

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as of
1/4/2026
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