Average Co-Inventor Count = 1.00
ph-index = 23
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. John Manufacturing Limited (107 from 359 patents)
2. Other (6 from 831,952 patents)
3. Jonh Manufacturing Ltd. (1 from 1 patent)
218 patents:
1. D706478 - Directional LED worklight
2. D702865 - Directional LED worklight
3. D674531 - LED table lamp
4. D655831 - LED light bulb
5. D655839 - LED spotlight
6. D651334 - LED flashlight
7. D650934 - Rechargeable halogen search light
8. D646817 - LED spotlight
9. D646009 - Triple LED spotlight
10. D644365 - LED handheld spotlight
11. D634463 - Triple LED spotlight
12. D629939 - Hand crank rechargeable LED spotlight
13. D629938 - Rechargeable LED spotlight
14. D567974 - Rechargeable LED spotlight with camping light
15. D566870 - Solar rechargeable LED spotlight