Growing community of inventors

Shenzhen, China

Jack Ko

Average Co-Inventor Count = 2.00

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.

Forward Citations = 55

Jack KoSteven P Petrucelli (9 patents)Jack KoJack Ko (9 patents)Steven P PetrucelliSteven P Petrucelli (82 patents)
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Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Measurement Limited (9 from 83 patents)


9 patents:

1. D1051748 - Tire gauge

2. 10820828 - Physical parameter sensing system

3. D900367 - Flashlight

4. D900368 - Flashlight

5. D884943 - Combination flashlight and pressure gauge

6. D884233 - Combination flashlight and pressure gauge

7. D876973 - Pressure gauge

8. D876262 - Pressure gauge

9. 10194828 - Physical parameter sensing and input device

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