Growing community of inventors

Seattle, WA, United States of America

Peter A Ryding

Average Co-Inventor Count = 2.45

ph-index = 6

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 = 104

Peter A RydingDavid A Holcomb (9 patents)Peter A RydingJoshua R Stewart (3 patents)Peter A RydingLance L Hood (2 patents)Peter A RydingJason O Germany (1 patent)Peter A RydingPeter A Ryding (9 patents)David A HolcombDavid A Holcomb (114 patents)Joshua R StewartJoshua R Stewart (46 patents)Lance L HoodLance L Hood (57 patents)Jason O GermanyJason O Germany (22 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Chef'n Corporation (9 from 195 patents)


9 patents:

1. 7210643 - Multiple chamber condiment grinder

2. 6926214 - Multiple chamber condiment grinder

3. 6871808 - Apparatus for grinding material, such as spice or grain

4. 6672524 - Multiple chamber condiment grinder

5. 6511006 - Condiment grinder residue catch

6. D453096 - Dual condiment grinder

7. D452997 - Condiment grinder

8. D448257 - Dual condiment grinder

9. D392517 - Condiment grinder

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
12/11/2025
Loading…