Average Co-Inventor Count = 1.01
ph-index = 5
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.
Company Filing History:
1. Dongguan Hongyu Plastic Co., Ltd (30 from 32 patents)
2. Dongguan Hongyu Plastics Co., Ltd (1 from 1 patent)
3. Dongguan Hongyu Plactic Co., Ltd (1 from 1 patent)
54 patents:
1. D1104558 - Mattress
2. D1104555 - Mattress
3. D1104556 - Mattress
4. D1104557 - Mattress
5. D1103644 - Inflatable sofa
6. D1099977 - Air pump
7. D1100084 - Ball pitching device
8. D1089897 - Pet pool
9. D1089436 - Toy for launching flying disc
10. D1089465 - Weightlifting water bag
11. D1087627 - Baby seat
12. D1088148 - Weightlifting water bag
13. 12377330 - Portable badminton net rack
14. D1085164 - Air pump
15. 12358597 - Inflatable raft