Moreland Hills, OH, United States of America

Lawrence A Blaustein

This inventor holds 82 USPTO granted patents and 5 published patent applications, plus 2 CIPO patents and 9 EPO patents, primarily in Light Therapy Devices (CPC class A61N2005-0659). Top assignees: The Procter Gamble Company, Johnson & Johnson Consumer Inc., Biothread LLC. Active years: 1991-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Lawrence A Blaustein. Retrieved from https://idiyas.com/inventor/lawrence-a-blaustein

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank

USPTO Granted Patents = 82 (Patent Applications = 5)

% Patents Active = 70.7

CIPO Patents = 2 (Patent Applications = 3)

EPO Patents = 9 (Patent Applications = 9)

Average Co-Inventor Count = 4.4

ph-index = 24

Forward Citations = 1,983(Granted Patents)

Forward Citations (Not Self Cited) = 1,782(Dec 10, 2025)

Inventors with similar research interests:

Location History:

Cleveland, OH (US) (1997)
Moreland Hills, OH (US) (1991 - 2016)
Chagrin Falls, OH (US) (2014 - 2024)

Company Filing History:

30 out of 17,173

The Procter Gamble Company

patents

20 out of 471

Johnson & Johnson Consumer Inc.

Dr. Johns Products, Ltd.

patents

5. 3 out of 546

Church Dwight & Co., Inc.

Lawrence Product Development

patents

8. 2 out of 2

Ridgewood Industries LLC

patents

9. 1 out of 202

Edgewell Personal Care Brands, LLC

patents

10. 1 out of 1,039

Eveready Battery Company, Inc.

patents

11. 1 out of 37

Nottingham-Spirk Design Associates, Inc.

Tyco Industries, Inc.

patents

14. 1 out of 834,570

Other

patents

where one patent can have more than one assignee

Years Active: 1991-2024

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Areas of Expertise:

Light Therapy

Wearable Devices

Therapeutic Footwear

Illuminated Garments

Light Therapy Mask

Light Therapy Bandage

Mobile Device Applications

Enhanced Controller

Spot Applicator

Footwear

Light Therapy Platform

Electric Toothbrushes

82 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12075886 - Footwear having therapeutic light source (2024-09-03),

2. 11712577 - Light therapy wearable (2023-08-01),

3. 11655570 - Illuminated garment (2023-05-23),

4. 11559102 - Footwear having therapeutic light source (2023-01-24),

5. 11406842 - Garment including therapeutic light source (2022-08-09),

6. 11154722 - Light therapy wearable (2021-10-26),

7. 11130000 - Light therapy wearable (2021-09-28),

8. 11103722 - Light therapy wearable (2021-08-31),

9. 11077319 - Light therapy spot applicator (2021-08-03),

10. 10933253 - Light therapy wearable (2021-03-02),

11. 10806211 - Footwear having therapeutic light source (2020-10-20),

12. 10518105 - Light therapy spot applicator (2019-12-31),

13. 10434325 - Light therapy platform mobile device applications (2019-10-08),

14. 10300298 - Light therapy platform system (2019-05-28),

15. 10293176 - Light therapy platform system (2019-05-21),

Title: The Innovative Mind of Lawrence A Blaustein

Introduction:

Lawrence A Blaustein, a prolific inventor hailing from Moreland Hills, OH in the US, is recognized for his groundbreaking contributions to the world of shaving and grooming.

Latest Patents:

Blaustein's latest patents showcase his ingenuity in the realm of personal care - the Wet Razor and Electric Trimmer Assembly. This innovative assembly features an elongated handle, a razor blade, a trimmer with a moving blade, and a motor for efficient grooming.

Career Highlights:

With an impressive portfolio of 48 patents, Blaustein has made significant advancements in the field of personal care products. Having worked at renowned companies like The Procter & Gamble Company and Dr. Johns Products, Ltd., he has been at the forefront of revolutionizing grooming technologies.

Collaborations:

During his career, Blaustein has collaborated with talented individuals such as Douglas Alan Gall and John D. Osher, further enhancing his innovative prowess and bringing cutting-edge products to the market.

Conclusion:

Lawrence A Blaustein's dedication to innovation and his relentless pursuit of excellence have solidified his reputation as a trailblazer in the personal care industry. His inventions continue to impact the lives of many, setting new standards for grooming technologies.

Profile summary based on public USPTO records.