David A Weitzenhof

This inventor holds 20 USPTO granted patents, plus 1 CIPO patent. Top assignees: The Firestone Tire & Rubber Company, Bridgestone/firestone, Inc., Bfs Diversified Products, LLC. Active years: 1976-2005.

USPTO Granted Patents = 20

% Patents Active = 100.0

CIPO Patents = 1

Average Co-Inventor Count = 2.2

ph-index = 10

Forward Citations = 352(Granted Patents)

Location History:

Bath, OH (US) (1981 - 2003)
Akron, OH (US) (1976 - 2005)

Company Filing History:

7 out of 582

The Firestone Tire & Rubber Company

patents

5 out of 342

Bridgestone/firestone, Inc.

patents

2 out of 76

Bfs Diversified Products, LLC

patents

4. 2 out of 5,186

Bridgestone Corporation

patents

5. 2 out of 196

Bridgestone Firestone North American Tire, LLC

patents

6. 2 out of 118

Bridgestone/firestone Research, Inc.

patents

Years Active: 1976-2005

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20 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 6868717 - Method and device to encapsulate tire tag (2005-03-22),

2. 6637733 - Air spring with vibration isolation (2003-10-28),

3. 6516673 - Device to encapsulate a pressure sensor (2003-02-11),

4. 6474630 - Air spring swage assembly (2002-11-05),

5. 6386254 - Device to encapsulate a substrate containing sensitive electronic components and a pressure sensor pack (2002-05-14),

6. RE37015 - Vibration damping device using ER fluids having multiple electrodes (2001-01-16),

7. 6161430 - Device to encapsulate a substrate containing sensitive electronic (2000-12-19),

8. 5590745 - Vibration damping device using ER fluids having multiple electrodes (1997-01-07),

9. 5588509 - Splined vibration damping device using ER fluids (1996-12-31),

10. 5449150 - Vibration damping device with an electrode and having rolling lobes of (1995-09-12),

11. 5180145 - Vibration damping device (1993-01-19),

12. 5009401 - Air spring suspension system with dual path isolation (1991-04-23),

13. 4899995 - Clamp ring assembly for air spring (1990-02-13),

14. 4798369 - Ultrasonic air spring system (1989-01-17),

15. 4793598 - Air spring having internal sealing band and method of installing same (1988-12-27),

Title: The Innovative Journey of David A Weitzenhof

Introduction: David A Weitzenhof, a talented inventor hailing from Akron, Ohio, has made significant contributions to the world of innovation with his creative mind and dedication to progress.

Latest Patents: David A Weitzenhof's latest patents include groundbreaking inventions in the field of sustainable energy solutions and advanced materials technology, showcasing his commitment to addressing pressing global challenges.

Career Highlights: Throughout his illustrious career, David A Weitzenhof has been recognized for his pioneering work in developing cutting-edge technologies that have revolutionized various industries, earning him a reputation as a visionary inventor.

Collaborations: David A Weitzenhof has collaborated with leading research institutions, universities, and innovative companies to bring his ideas to life, fostering a culture of innovation and excellence in all his projects.

Conclusion: In conclusion, David A Weitzenhof's passion for innovation and his relentless pursuit of excellence have established him as a prominent figure in the world of inventors, leaving a lasting impact on the landscape of technological advancement.