Growing community of inventors

Laingsburg, MI, United States of America

Richard C Lumpkin

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 = 7

Richard C LumpkinBenjamin T Sung (1 patent)Richard C LumpkinRichard C Lumpkin (1 patent)Benjamin T SungBenjamin T Sung (2 patents)
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Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Burroughs, Inc. (1 from 1,222 patents)


1 patent:

1. 4124121 - Document sorter system having interchangeable pocket modules

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