logo

For the Inventor, By the Inventor

Wilmington, DE, United States of America

Tap Development Limited Liability Company


USPTO Granted Patents = 2

% Expired Patents = 50.0

Forward Citations = 1

Loading Chart...
Loading Chart...

3 inventors (with patents filed for the assignee):

goldMedal Edwin Hirahara (2 out of 17 patents)

silverMedal David L Lee (2 out of 13 patents)

bronzeMedal Richard W Bunce (1 out of 7 patents)


2 patents:

1. RE45613 - Organic transistor having a non-planar semiconductor-insulating layer interface (2015-07-13),
2. 8463116 - Systems for curing deposited material using feedback control (2013-06-11),
logo

Company Badge

USPTO Data Jan 1 1976 - Sep 29 2026

2 Patents

#907 in Wilmington, DE

#1,325 in Delaware

#94,730 in US

Wilmington, DE (US)
Wilmington, DE, United States of America

Tap Development Limited Liability Company

Forward Citations = 1

3 inventors:

goldMedal Edwin Hirahara (2 out of 17 patents)

silverMedal David L Lee (2 out of 13 patents)

bronzeMedal Richard W Bunce (1 out of 7 patents)

Please report any incorrect information to [email protected]
Loading…