Growing community of inventors

Las Vegas, NV, United States of America

Chungeng Chen

Average Co-Inventor Count = 1.14

ph-index = 4

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 = 68

Chungeng ChenTravis Cottle (2 patents)Chungeng ChenJared W Hanlon (1 patent)Chungeng ChenJohn A Hermann (1 patent)Chungeng ChenJeff Mainzer (1 patent)Chungeng ChenJoseph Irwin (1 patent)Chungeng ChenFrank Hennessey (1 patent)Chungeng ChenJim McNelis (1 patent)Chungeng ChenChungeng Chen (20 patents)Travis CottleTravis Cottle (5 patents)Jared W HanlonJared W Hanlon (26 patents)John A HermannJohn A Hermann (7 patents)Jeff MainzerJeff Mainzer (1 patent)Joseph IrwinJoseph Irwin (1 patent)Frank HennesseyFrank Hennessey (1 patent)Jim McNelisJim McNelis (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Js Products, Inc. (19 from 88 patents)

2. Gti Energy (2 from 12 patents)


20 patents:

1. 12472617 - Vibration damper for hand-operated striking tools

2. 12246412 - Removal tool kit and removal tool therefor

3. 12076839 - Power ratchet

4. 11994248 - Gas line seal clamp and method of sealing a gas line

5. 11491630 - 2-in-1 clamp and wrench

6. D968183 - Mini bolt cutters

7. D968182 - Multi-functional electrician pliers

8. 11465219 - Folding handle for tools and tools having folding handles

9. 11458601 - One-handed pipe wrench

10. 11446795 - Double-sided, detachable wrench

11. 11351659 - Ratcheting open jaw wrench

12. D950336 - Electrician's combination wire-working pliers

13. D917994 - Plumber's wrench

14. D917993 - Plumber's wrench

15. D911797 - One-handed pipe wrench

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1/1/2026
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