For the Inventor, By the Inventor

Enter assignee name

Fremont, CA, United States of America

N-Lighten Technologies

USPTO Granted Patents = 3

% Expired Patents = 100.0

Forward Citations = 40

Loading Chart...

Loading Chart...

9 inventors (with patents filed for the assignee):

Paul DeWitt Frey (2 out of 8 patents)

William Robert Burnett (2 out of 10 patents)

Kathleen Hannon Davies (2 out of 5 patents)

4. Michael Francis O'Connor (1 out of 30 patents)

5. John Gilbert (1 out of 4 patents)

6. Qing Guo (1 out of 9 patents)

7. Jon H Appleby (1 out of 1 patent)

8. Charles Chia-ming Chuang (1 out of 1 patent)

9. David Daniel Poppell (1 out of 1 patent)

3 patents: Sort by Forward Citations

1. 7413315 - Integrated optical assembly and method for projection displays (2008-08-19),

2. 7396133 - System and method for self-aligning collapsible display (2008-07-08),

3. 7324734 - Arbitrary surface optical element and method of making the same (2008-01-29),

Company Badge

USPTO Data Jan 1 1976 - Sep 29 2026

3 Patents

#365 in Fremont, CA

#16,838 in California

#73,766 in US

Fremont, CA, United States of America

N-Lighten Technologies

Forward Citations = 40

9 inventors:

Paul DeWitt Frey (2 out of 8 patents)

William Robert Burnett (2 out of 10 patents)

Kathleen Hannon Davies (2 out of 5 patents)

4. Michael Francis O'Connor (1 out of 30 patents)

5. John Gilbert (1 out of 4 patents)

Please report any incorrect information to [email protected]

Loading…