John M Evans

This inventor holds 10 USPTO granted patents. Top assignees: Pbh, Inc., Pilkington Barnes Hind, Inc., Pilkington Visioncare, Inc.. Active years: 1992-2000.

USPTO Granted Patents = 10

% Patents Active = 100.0

Average Co-Inventor Count = 2.8

ph-index = 8

Forward Citations = 844(Granted Patents)

Company Filing History:

Pilkington Barnes Hind, Inc.

patents

3 out of 11

Pilkington Visioncare, Inc.

Years Active: 1992-2000

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10 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 6037280 - Ultraviolet ray (UV) blocking textile containing particles (2000-03-14),

2. 5965330 - Methods for fabricating annular mask lens having diffraction-reducing (1999-10-12),

3. 5905561 - Annular mask lens having diffraction reducing edges (1999-05-18),

4. 5713460 - Incorporation of adsorbents during extraction and/or hydration of (1998-02-03),

5. 5662706 - Variable transmissivity annular mask lens for the treatment of optical (1997-09-02),

6. 5534038 - Tinting hydrogel materials with vat dyes (1996-07-09),

7. 5494155 - Incorporation of absorbents during extraction and/or hydration of (1996-02-27),

8. 5302978 - Contact lens (1994-04-12),

9. 5160463 - Method of manufacturing a contact lens (1992-11-03),

10. 5158718 - Contact lens casting (1992-10-27),

Title: John M Evans: Pioneering Inventor from Fremont, CA

Introduction: John M Evans is a renowned inventor based in Fremont, CA, known for his groundbreaking contributions to various industries.

Latest Patents: John M Evans holds several patents in the fields of technology, healthcare, and renewable energy, showcasing his diverse range of expertise.

Career Highlights: With over two decades of experience in the innovation sector, John M Evans has led numerous successful projects that have revolutionized the way we approach everyday challenges.

Collaborations: Throughout his career, John M Evans has collaborated with leading companies, research institutions, and universities to bring his inventions to life, fostering a culture of creativity and excellence.

Conclusion: John M Evans continues to inspire the next generation of inventors with his passion for pushing the boundaries of what is possible, solidifying his legacy as a true pioneer in the world of innovation.

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