Company Badge
USPTO Data Jan 1 1976 - Oct 13 2026
8 Patents
#216 in Minneapolis, MN
#1,026 in Minnesota
#35,924 in US
Photo Control Corporation
Forward Citations = 45
15 inventors:
Minneapolis, MN, United States of America
Photo Control Corporation
Forward Citations = 45
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15 inventors (with patents filed for the assignee):
Jerome W Lindenfelser (5 out of 5 patents)
Roger M Johnson (3 out of 3 patents)
Dale R Duvall (2 out of 11 patents)
4. Larry D McClellan (2 out of 3 patents)
5. Jerry W Lindenfelser (2 out of 2 patents)
6. Patrick J Gilligan (2 out of 6 patents)
7. Charles Swanson (2 out of 2 patents)
8. John A Lawson (1 out of 1 patent)
9. Gary Lakeberg (1 out of 1 patent)
10. John Shoden (1 out of 1 patent)
11. Charles Yancey (1 out of 1 patent)
12. Rolf D Ingersoll (1 out of 1 patent)
13. Denis L Larson (1 out of 1 patent)
14. Larry D McClelland (1 out of 1 patent)
15. Albert F Gallistel (1 out of 1 patent)
8 patents:
Company Overview
Photo Control Corporation is a leading manufacturer of high-quality lighting control products. With over 80 years of experience in the industry, we offer a wide range of photocontrols, timers, and other lighting solutions for commercial, industrial, and residential applications. Our products are known for their reliability, durability, and energy efficiency, making us a trusted choice for customers worldwide.
Profile summary synthesized from public USPTO records and patent filings.
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Photo Control Corporation. Retrieved from https://idiyas.com/company/photo-control
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]