Company Badge
USPTO Data Jan 1 1976 - Sep 29 2026
217 Patents
#1 in Roanoke, TX
#112 in Texas
#1,931 in US
#3,935 in the World
International Development Corporation
Forward Citations = 3,111
11 inventors:
Roanoke, TX, United States of America
International Development Corporation
% Expired Patents = 6.5
CIPO Patents = 1
Trademarks = 1
Forward Citations = 3,111
Loading Chart...
Loading Chart...
11 inventors (with patents filed for the assignee):
Chi Gon Chen (180 out of 181 patents)
Chi-Gon Chen (20 out of 21 patents)
John H Browder (8 out of 73 patents)
4. Richard Russell Mumma (3 out of 3 patents)
5. Yale Spitzer (2 out of 2 patents)
6. Chi Gon Chen (2 out of 14 patents)
7. Yee Pan (2 out of 2 patents)
8. Gary Van Deursen (1 out of 17 patents)
9. Brian Harris (1 out of 1 patent)
10. Konstantins Dravnieks (1 out of 9 patents)
11. Trevor O Jones (1 out of 6 patents)
Core Competencies:
Solar Lamps
LED Technology
Light Fixtures
Mosaic Lens
Portable Work Light
Outdoor Lighting
Thermal Management
Solar Candle Light
Illumination Devices
Collapsible Worklight
High-Brightness LED
Lighting Assembly
217 patents:
International Development Corporation, based in Roanoke, Texas, specializes in the development and manufacturing of innovative illumination devices. The company focuses on advanced technologies such as solar lamps, LED lighting solutions, and portable work lights, catering to both indoor and outdoor applications. Their expertise extends to thermal management and unique designs like mosaic lenses, ensuring efficient and effective lighting solutions for various environments. IDC is committed to enhancing visibility and sustainability through its cutting-edge products.
Profile summary based on public USPTO records.
Please report any incorrect information to [email protected]
1 patent (CIPO):
Please report any incorrect information to [email protected]
Please report any incorrect information to [email protected]