Average Co-Inventor Count = 1.00
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.
Company Filing History:
1. John Manufacturing Limited (17 from 359 patents)
17 patents:
1. D507360 - Flower shape soft glow night light
2. D502471 - Mini size solid state refrigerator
3. D494297 - Rechargeable halogen search light
4. D493556 - Weather proof rechargeable halogen lantern
5. D492800 - Star shape soft glow night light
6. D492434 - Double header rechargeable halogen lantern
7. D491959 - Solid state travel refrigerator
8. D489837 - Rechargeable halogen lantern with charging base
9. D489470 - Headlight
10. D486467 - Mini size solid state refrigerator with CD player and radio
11. D481146 - Waterproof rechargeable searchlight
12. D480823 - CD tuner, spotlight and fluorescent lantern
13. D451992 - Fan
14. D451184 - Fan
15. D448103 - Emergency rechargeable light