For the Inventor, By the Inventor

Enter assignee name

Rotterdam, Netherlands

Spectrum Sciences

USPTO Granted Patents = 2

Forward Citations = 7

Loading Chart...

Loading Chart...

5 inventors (with patents filed for the assignee):

Benzion Landa (2 out of 315 patents)

Moshe Levanon (2 out of 27 patents)

Israel Grossinger (2 out of 21 patents)

4. Yehuda Niv (2 out of 25 patents)

5. Yossi Adam (2 out of 9 patents)

2 patents: Sort by Forward Citations

1. 4966824 - Liquid toner composition containing two different charge directors (1990-10-30),

2. 4947201 - Imaging system (1990-08-07),

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

2 Patents

#59 in Rotterdam

#2,151 in Netherlands

Rotterdam, Netherlands

Spectrum Sciences

Forward Citations = 7

5 inventors:

Benzion Landa (2 out of 315 patents)

Moshe Levanon (2 out of 27 patents)

Israel Grossinger (2 out of 21 patents)

4. Yehuda Niv (2 out of 25 patents)

5. Yossi Adam (2 out of 9 patents)

Please report any incorrect information to support@idiyas.com

Loading…