Growing community of inventors

Hoffman Estates, IL, United States of America

Arthur D Chrapkowski

Average Co-Inventor Count = 2.00

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 = 5

Arthur D ChrapkowskiPaul J Cizek (1 patent)Arthur D ChrapkowskiArthur D Chrapkowski (1 patent)Paul J CizekPaul J Cizek (9 patents)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Motorola Corporation (1 from 20,290 patents)


1 patent:

1. 5335353 - Method for processing subsequently received communications

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