Enter assignee name

Trademarks = 1

Forward Citations = 105

Loading Chart...

9 inventors (with patents filed for the assignee):

Marguerite Robinson (2 out of 2 patents)

William H Smith, Jr (2 out of 3 patents)

Tsutomu Sada (1 out of 11 patents)

4. Manuel Holcomb (1 out of 2 patents)

5. Peter Christo (1 out of 1 patent)

6. Robert S Eldred (1 out of 1 patent)

7. Ora K Fields (1 out of 1 patent)

8. Raymond C Tillinghast (1 out of 1 patent)

9. William M Grant (1 out of 1 patent)

7 patents: Sort by Forward Citations

1. 9960634 - Intelligent function installing power storage and generation package system (2018-05-01),

2. 5415847 - Treatment of pit waste containing chromated copper arsenate (1995-05-16),

3. 4919819 - Method for removing and decomposing hydrocarbon compounds from water (1990-04-24),

4. D274856 - Wax applicator mop head (1984-07-24),

5. D274565 - Squeeze mop (1984-07-03),

6. 4377879 - Cleaning device (1983-03-29),

7. D247949 - Mop mounting plate (1978-05-23),

Gem Corporation is a leading provider of innovative solutions in the field of technology and engineering. With a track record of delivering high-quality products and services, we specialize in developing cutting-edge software, hardware, and systems for a wide range of industries. Our team of experts is dedicated to creating customized solutions tailored to meet the unique needs of our clients, ensuring customer satisfaction and success.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 2 2025

7 Patents

#2 in Otsu

#5,300 in Japan

Otsu, Japan

Gem Corporation