Growing community of inventors

Williamson, NY, United States of America

John W Janssen

Average Co-Inventor Count = 5.14

ph-index = 3

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 = 18

John W Janssen ↔ Sridhar Sadasivan (3 patents)John W Janssen ↔ Suresh Sunderrajan (3 patents)John W Janssen ↔ Patrick J Whittaker (3 patents)John W Janssen ↔ Michelle M Oakland (2 patents)John W Janssen ↔ Craig T Mollon (2 patents)John W JanssenJohn W Janssen (3 patents)Sridhar SadasivanSridhar Sadasivan (47 patents)Suresh SunderrajanSuresh Sunderrajan (34 patents)Patrick J WhittakerPatrick J Whittaker (7 patents)Michelle M OaklandMichelle M Oakland (5 patents)Craig T MollonCraig T Mollon (5 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Eastman-Kodak Company (3 from 21,597 patents)


3 patents:

1. 6635319 - Glossy ink jet recording element

2. 6447114 - Ink jet printing method

3. 6347866 - Ink jet printing method

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as of
1/16/2026
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