Growing community of inventors

Centereach, NY, United States of America

Roland G Harmer

Average Co-Inventor Count = 2.47

ph-index = 16

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 = 540

Roland G HarmerStanley F Gouldson (20 patents)Roland G HarmerDavid J Marshall (6 patents)Roland G HarmerOlaf F Olk (4 patents)Roland G HarmerWilliam W Bush (3 patents)Roland G HarmerDavid J Marshall (2 patents)Roland G HarmerStanley F Gouldson (2 patents)Roland G HarmerRoland G Harmer (20 patents)Stanley F GouldsonStanley F Gouldson (144 patents)David J MarshallDavid J Marshall (21 patents)Olaf F OlkOlaf F Olk (31 patents)William W BushWilliam W Bush (3 patents)David J MarshallDavid J Marshall (5 patents)Stanley F GouldsonStanley F Gouldson (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Spotless Plastics Pty. Ltd (19 from 149 patents)

2. Plasti-form Enterprises, Inc. (1 from 12 patents)


20 patents:

1. 6705496 - Indicator attachment mechanism and method and apparatus for removing indicators from hangers

2. 6588634 - Garment hanger

3. 6435387 - Garment hanger

4. 6421910 - Apparatus for removing indicators from hangers

5. 6289569 - Method for removing indicators from hangers

6. RE36873 - Garment hanger

7. 6085950 - Coinjected plastic garment hangers

8. 5857276 - Hanger hook for a garment hanger with indicator

9. 5814252 - Method of molding coinjected plastic garment hangers

10. 5794363 - Hanger hook for a garment hanger with indicator

11. 5785216 - Method of molding hangers and apparatus for implementing method

12. 5775553 - Indicator attachment mechanism

13. D388620 - Garment hanger

14. D371246 - Garment hanger

15. 5516013 - Garment hanger

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as of
12/13/2025
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