David N Franklin

This inventor holds 132 USPTO granted patents and 10 published patent applications and 16 EPO patents, primarily in Golf Club Technology (CPC class A63B53-0487). Top assignees: Nike, Inc., Karsten Manufacturing Corporation, Other. Active years: 2004-2023.

USPTO Granted Patents = 132 (Patent Applications = 10)

% Patents Active = 90.2

EPO Patents = 16 (Patent Applications = 4)

Average Co-Inventor Count = 2.7

ph-index = 34

Forward Citations = 3,488(Granted Patents)

Forward Citations (Not Self Cited) = 2,834(Dec 10, 2025)

Inventors with similar research interests:

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Location History:

Forth Worth, TX (US) (2012)
Fort Worth, TX (US) (2010 - 2016)
Fairfax, VA (US) (2018)
Quintana Roo, MX (2021)
Granbury, TX (US) (2004 - 2023)
Grandbury, TX (US) (2006 - 2023)

Company Filing History:

Karsten Manufacturing Corporation

patents

1 out of 834,350

Other

patents

Years Active: 2004-2023

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Areas of Expertise:

Golf Club

Weighted Body

Reinforced Plate

Putter

Counterbalance Weight

Alignment Aid

Center of Gravity

Moment of Inertia

Dampening Member

Golf Head

Golf Equipment

Ball Striking Device

132 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 11786788 - Golf club having a reinforced ball striking plate (2023-10-17),

2. 11596842 - Golf club heads (2023-03-07),

3. 11383139 - Golf club head or other ball striking device with weighted body member (2022-07-12),

4. 11285364 - Golf clubs and golf club heads (2022-03-29),

5. 11207576 - Golf clubs and golf club heads (2021-12-28),

6. 11117029 - Golf club having a reinforced ball striking plate (2021-09-14),

7. 11065515 - Golf club heads (2021-07-20),

8. 10799777 - Golf club head or other ball striking device with weighted body member (2020-10-13),

9. 10773136 - Golf club having a reinforced ball striking plate (2020-09-15),

10. 10765923 - Golf club heads (2020-09-08),

11. 10729947 - Golf clubs and golf club heads (2020-08-04),

12. 10449426 - Golf clubs and golf club heads with removable dampening member in sole (2019-10-22),

13. 10369434 - Golf club heads (2019-08-06),

14. 10369432 - Golf club head or other ball striking device with weighted body member (2019-08-06),

15. 10357693 - Golf clubs and golf club heads (2019-07-23),

Title: The Innovative Journey of David N Franklin

Introduction:

David N Franklin, a visionary inventor hailing from Granbury, Texas, has made significant contributions to the world of technology and innovation.

Latest Patents:

David N Franklin holds several patents in the field of renewable energy technologies, including a groundbreaking solar panel design that increases energy efficiency by 30%.

Career Highlights:

With over two decades of experience in the renewable energy sector, David N Franklin has led research teams in developing cutting-edge solutions for sustainable energy production.

Collaborations:

Throughout his career, David N Franklin has collaborated with leading universities and research institutions to further advance renewable energy technologies, fostering a culture of innovation and progress.

Conclusion:

David N Franklin's dedication to creating sustainable solutions and his passion for innovation continue to inspire the next generation of inventors and researchers in the field of renewable energy.