Growing community of inventors

Farmington Hills, MI, United States of America

Evan Carpenter Crawford

Average Co-Inventor Count = 2.86

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 = 87

Evan Carpenter CrawfordJeffrey Allen DeBoer (6 patents)Evan Carpenter CrawfordDavid J Wilson (3 patents)Evan Carpenter CrawfordCharles E Allen, Jr (1 patent)Evan Carpenter CrawfordJames Marvin Stenz (1 patent)Evan Carpenter CrawfordFrank A Palmeri (1 patent)Evan Carpenter CrawfordMark D Hildebrandt (1 patent)Evan Carpenter CrawfordMark Bonner (1 patent)Evan Carpenter CrawfordBryant K McLaughlin (1 patent)Evan Carpenter CrawfordEvan Carpenter Crawford (7 patents)Jeffrey Allen DeBoerJeffrey Allen DeBoer (24 patents)David J WilsonDavid J Wilson (3 patents)Charles E Allen, JrCharles E Allen, Jr (19 patents)James Marvin StenzJames Marvin Stenz (13 patents)Frank A PalmeriFrank A Palmeri (13 patents)Mark D HildebrandtMark D Hildebrandt (12 patents)Mark BonnerMark Bonner (5 patents)Bryant K McLaughlinBryant K McLaughlin (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Aqua Glass Corporation (4 from 31 patents)

2. Masco Bath Corporation (1 from 62 patents)

3. Zf Meritor, LLC (1 from 49 patents)

4. Nustep, Inc. (1 from 16 patents)


7 patents:

1. 8484771 - Tub enclosure

2. 8132275 - Tub enclosure with hinges between walls

3. 8095999 - Shoulder support for shower accessories

4. D610635 - Recumbent stepper

5. D541389 - Soft wall tub

6. D539876 - Soft wall tub surround

7. D439555 - Shift input module for automated transmission

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
12/8/2025
Loading…