Growing community of inventors

Los Angeles, CA, United States of America

H Charles Hassel

Average Co-Inventor Count = 1.86

ph-index = 14

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 = 478

H Charles HasselDonald R Westland (7 patents)H Charles HasselMichael J Rocha (3 patents)H Charles HasselJeff A Wielt (3 patents)H Charles HasselAlan W Nash (3 patents)H Charles HasselGregory DuVall (3 patents)H Charles HasselNeil F Nagy (2 patents)H Charles HasselHector R Santos (2 patents)H Charles HasselDennis Lynn Schroeder (1 patent)H Charles HasselStuart Karten (1 patent)H Charles HasselGregory Du Vall (1 patent)H Charles HasselDon Westland (1 patent)H Charles HasselR Jeff Sheppard (1 patent)H Charles HasselKenneth Geist (1 patent)H Charles HasselMichael J Rocha (1 patent)H Charles HasselClifford Ghetti (1 patent)H Charles HasselH Charles Hassel (30 patents)Donald R WestlandDonald R Westland (10 patents)Michael J RochaMichael J Rocha (6 patents)Jeff A WieltJeff A Wielt (3 patents)Alan W NashAlan W Nash (3 patents)Gregory DuVallGregory DuVall (3 patents)Neil F NagyNeil F Nagy (4 patents)Hector R SantosHector R Santos (2 patents)Dennis Lynn SchroederDennis Lynn Schroeder (72 patents)Stuart KartenStuart Karten (10 patents)Gregory Du VallGregory Du Vall (3 patents)Don WestlandDon Westland (1 patent)R Jeff SheppardR Jeff Sheppard (1 patent)Kenneth GeistKenneth Geist (1 patent)Michael J RochaMichael J Rocha (1 patent)Clifford GhettiClifford Ghetti (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Microcomputer Accessories Incorporated (27 from 38 patents)

2. Rubbermaid Office Products (1 from 42 patents)

3. Rubbermaid Office Products Group, Inc. (1 from 22 patents)

4. Microwave Accessories, Inc. (1 from 1 patent)


30 patents:

1. D361218 - Computer desk

2. D361228 - Printer stand

3. D360091 - Desk

4. D350450 - Footrest

5. D348784 - Adjustable foot rest

6. D346402 - Compartmented tray for attachment to a computer keyboard

7. D345151 - Platform for video display terminal

8. D342242 - Combined keyboard support and wrist rest

9. 5265735 - Modular desktop organizer for use with computer keyboard

10. D341053 - Back pillow with contour adjustment means

11. D337653 - Suspendable container for computer storage disks

12. 5219136 - Adjustable keyboard support

13. 5219216 - Hanging diskette storage cabinet

14. 5193771 - Typist's wrist support

15. D331042 - Wrist brace for use with computer keyboards

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as of
1/3/2026
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