Growing community of inventors

Westminster, CO, United States of America

William S Certain

Average Co-Inventor Count = 4.20

ph-index = 2

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 = 47

William S Certain ↔ Kent A Smith (2 patents)William S Certain ↔ Stephen P Smith (1 patent)William S Certain ↔ Kenneth M Faller (1 patent)William S Certain ↔ James L Miller (1 patent)William S Certain ↔ Galen B Rhodes (1 patent)William S Certain ↔ Stephen M Winters (1 patent)William S Certain ↔ Max W Schroeder (1 patent)William S Certain ↔ Steven P Smith (1 patent)William S CertainWilliam S Certain (2 patents)Kent A SmithKent A Smith (37 patents)Stephen P SmithStephen P Smith (39 patents)Kenneth M FallerKenneth M Faller (35 patents)James L MillerJames L Miller (16 patents)Galen B RhodesGalen B Rhodes (12 patents)Stephen M WintersStephen M Winters (6 patents)Max W SchroederMax W Schroeder (4 patents)Steven P SmithSteven P Smith (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Hunter Douglas,inc. (2 from 830 patents)


2 patents:

1. 9260914 - Covering for an architectural opening

2. D546104 - Fabric covered head rail for coverings for architectural openings

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
1/1/2026
Loading…