Growing community of inventors

Waldwick, NJ, United States of America

Robert H China

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 = 13

Robert H China ↔ Harold E Pahlck (1 patent)Robert H China ↔ Robert J Teichmann (1 patent)Robert H China ↔ Dennis A Cupolo (1 patent)Robert H ChinaRobert H China (1 patent)Harold E PahlckHarold E Pahlck (20 patents)Robert J TeichmannRobert J Teichmann (9 patents)Dennis A CupoloDennis A Cupolo (4 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Avon Products, Inc. (1 from 364 patents)


1 patent:

1. 5891317 - Electroformed hollow jewelry

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12/30/2025
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