Growing community of inventors

Norman, OK, United States of America

Ruzhu Chen

Average Co-Inventor Count = 3.00

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 = 22

Ruzhu ChenThomas H Czapla (3 patents)Ruzhu ChenKarel R Schubert (3 patents)Ruzhu ChenRuzhu Chen (3 patents)Thomas H CzaplaThomas H Czapla (10 patents)Karel R SchubertKarel R Schubert (7 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Other (1 from 832,966 patents)

2. Pioneer Hi-Bred International, Inc. (1 from 6,644 patents)

3. University of Oklahoma (1 from 563 patents)


3 patents:

1. 6525175 - Trypsin inhibitors with insecticidal properties obtained from Pentaclethra macroloba

2. 6384302 - Trypsin inhibitors with insecticidal properties obtained from Pentaclethra macroloba

3. 5981722 - Trypsin inhibitors with insecticidal properties obtained from

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