Gregory Clegg Spooner

This inventor holds 31 USPTO granted patents and 2 published patent applications, primarily in Cleaning Devices. Top assignees: Hayco Manufacturing Limited, The Procter Gamble Company, Unicharm Corporation. Active years: 2001-2019.

USPTO Granted Patents = 31 (Patent Applications = 2)

% Patents Active = 64.5

Average Co-Inventor Count = 2.7

ph-index = 13

Forward Citations = 439(Granted Patents)

Company Filing History:

14 out of 116

Hayco Manufacturing Limited

patents

12 out of 17,173

The Procter Gamble Company

Years Active: 2001-2019

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Areas of Expertise:

Cleaning Implement

Electric Toothbrush

Stain-Removal Brush

Ergonomic Handle

Cleaning Head

Dispensing Device

Mop Head

Sweeping Appliance

Rotating Motion Converter

Garden Tool

Pistol Grip

Replaceable Cartridge

31 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 10232503 - Device for treating a target surface and having an ergonomically pivoting handle (2019-03-19),

2. 10183308 - Spraying device (2019-01-22),

3. 9706832 - Dispensers and applicator heads therefor (2017-07-18),

4. 8641311 - Cleaning head for a target surface (2014-02-04),

5. 8495784 - Device having dual renewable blades for treating a target surface and replaceable cartridge therefor (2013-07-30),

6. 8196249 - Cleaning implement (2012-06-12),

7. 8087116 - Electric toothbrush (2012-01-03),

8. 7784138 - Device for converting a rotating motion into a reciprocating motion and an electric tool assembly having such a device (2010-08-31),

9. 7722273 - Cleaning implement (2010-05-25),

10. 7708485 - Cleaning implement (2010-05-04),

11. 7708484 - Cleaning implement (2010-05-04),

12. 7565715 - Cleaning implement (2009-07-28),

13. 7469703 - Stain-removal brush (2008-12-30),

14. 7465115 - Cleaning device with squirter (2008-12-16),

15. D571069 - Hand-grip (2008-06-10),

Title: Gregory Clegg Spooner - Innovative Inventor from Hong Kong

Introduction: Gregory Clegg Spooner is a renowned inventor based in Hong Kong, CN, known for his groundbreaking contributions to various industries.

Latest Patents: Gregory Clegg Spooner holds several patents in the fields of technology, healthcare, and sustainable energy, showcasing his diverse range of innovative ideas.

Career Highlights: With a career spanning over two decades, Spooner has consistently pushed the boundaries of traditional thinking, leading to the development of cutting-edge solutions that have revolutionized the way we live and work.

Collaborations: Throughout his career, Gregory Clegg Spooner has collaborated with leading research institutions, universities, and multinational companies to bring his inventions to life, fostering a culture of innovation and excellence.

Conclusion: Gregory Clegg Spooner's passion for innovation and his relentless pursuit of excellence continue to inspire the next generation of inventors and entrepreneurs, making him a true pioneer in the world of inventions.