Average Co-Inventor Count = 1.05
ph-index = 6
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. Handi-pac, Inc. (4 from 41 patents)
2. Steven Manufacturing Company (4 from 20 patents)
3. Blanke Plastic Company (2 from 2 patents)
10 patents:
1. D333526 - Stake for supporting an outdoor Christmas light
2. 5036447 - Light stake
3. D288129 - Surgical suction collector
4. D287741 - Toy lap desk
5. 4586747 - Utility booster chair
6. D282104 - Stake for supporting an outdoor Christmas light
7. 4205893 - Kaleidoscope
8. D249490 - Toy transceiver package
9. D249376 - Toy CB radio
10. 3967409 - Motor noise simulator for wheeled toys