Growing community of inventors

Hockessin, DE, United States of America

Harold F Porter, Deceased

Average Co-Inventor Count = 4.00

ph-index = 1

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 = 1

Harold F Porter, Deceased ↔ Daniel Albert Green (1 patent)Harold F Porter, Deceased ↔ Janet Marie Rogers (1 patent)Harold F Porter, Deceased ↔ Linda F Tolbert (1 patent)Harold F Porter, DeceasedHarold F Porter, Deceased (1 patent)Daniel Albert GreenDaniel Albert Green (10 patents)Janet Marie RogersJanet Marie Rogers (7 patents)Linda F TolbertLinda F Tolbert (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. E.i. Dupont De Nemours and Company (1 from 16,338 patents)


1 patent:

1. 5215730 - Production of sodium perborate crystals having improved abrasion

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12/7/2025
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