Growing community of inventors

Pleasanton, CA, United States of America

Frank Quan

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 = 18

Frank Quan ↔ Joseph Leigh (1 patent)Frank Quan ↔ Donald Everett Curtiss (1 patent)Frank QuanFrank Quan (1 patent)Joseph LeighJoseph Leigh (14 patents)Donald Everett CurtissDonald Everett Curtiss (9 patents)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Seagate Technology Incorporated (1 from 8,682 patents)


1 patent:

1. 6740163 - Photoresist recirculation and viscosity control for dip coating applications

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12/28/2025
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