Average Co-Inventor Count = 1.00
ph-index = 11
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. Hong Ann Tool Industries Co., Ltd. (144 from 145 patents)
2. Other (15 from 832,575 patents)
165 patents:
1. 12459800 - Prying tool with carrying function
2. D1099657 - Blade
3. 12434401 - Cutter adapted for use with a power tool
4. D1090211 - Ratchet wrench
5. D1083266 - Scraper cover
6. 12343856 - Foldable hand tool
7. D1081300 - Wrench joint
8. D1079169 - Scraper head
9. 12311565 - Scraper with cover
10. D1072591 - Ratchet wrench
11. 12247410 - Prying tool with prying end which has changeable width
12. 12240081 - Rapid adjustable wrench
13. 12208505 - Tool identification and organization device
14. D1057534 - Universal joint
15. D1052987 - Driving tool