David M Raffo

This inventor holds 47 USPTO granted patents, primarily in Toy Design. Top assignees: Hestair Kiddicraft Limited, Kiddicraft Limited, Headwaters Research and Development, Inc.. Active years: 1984-2001.

USPTO Granted Patents = 47

% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 11

Forward Citations = 476(Granted Patents)

Location History:

Hutchin, GB (1986)
Hitchin, GB (1984 - 1991)
Gildern Sutton, GB (1991 - 1993)
Chester, GB (1991 - 2001)
Chester, CH3 7EL, GB (2001)

Company Filing History:

34 out of 64

Hestair Kiddicraft Limited

Headwaters Research and Development, Inc.

patents

4. 1 out of 3

Prestige Group UK Plc

6. 2 out of 834,411

Other

patents

Years Active: 1984-2001

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Areas of Expertise:

Magnetic Drive

Clutch Assembly

Travel Massage Brush

Multi-Mode Exercise Machine

Convertible Baby Walker

Simulative Activity Toy

Toy Figure

Child's Figure Toy

Toy Rattle

Teether

Pull Toy

Wheeled Activity Toy

47 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 6309274 - Magnetic drive and clutch assembly (2001-10-30),

2. 6283930 - Travel massage brush (2001-09-04),

3. 6234986 - Hand-held wet/dry sculpted massager that floats (2001-05-22),

4. D441088 - Duck massager with removable attachment (2001-04-25),

5. 6071215 - Multi-mode exercise machine (2000-06-06),

6. D406650 - Massage brush (1999-03-09),

7. 5788253 - Convertible baby walker and gym (1998-08-04),

8. 5291658 - Can opener (1994-03-08),

9. D336317 - Toy ball (1993-06-08),

10. D332291 - Toy telephone (1993-01-05),

11. D327717 - Simulative toy figure (1992-07-07),

12. D327713 - Simulative activity toy (1992-07-07),

13. D326124 - Toy watch (1992-05-12),

14. D321216 - Wheeled activity toy (1991-10-29),

15. D315930 - Toy swing (1991-04-02),

Title: The Innovative Mind of David M Raffo

Introduction: David M Raffo, a talented inventor hailing from Hitchin, GB, is known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: David M Raffo's latest patents showcase his forward-thinking approach to problem-solving and his commitment to pushing the boundaries of what is possible in the tech industry.

Career Highlights: Throughout his illustrious career, David M Raffo has consistently demonstrated a knack for developing cutting-edge solutions that have revolutionized the way we interact with technology on a daily basis.

Collaborations: David M Raffo has collaborated with some of the brightest minds in the industry, pooling their collective expertise to create inventions that have left a lasting impact on the world of innovation.

Conclusion: In conclusion, David M Raffo's passion for innovation and his relentless drive to push the envelope have solidified his reputation as a trailblazer in the field of technology, with his work continuing to inspire future generations of inventors.