Company Badge
USPTO Data Jan 1 1976 - Oct 27 2026
6 Patents
#68 in Minnetonka, MN
#1,241 in Minnesota
#45,030 in US
G & K Services, Inc.
Forward Citations = 100
22 inventors:
Minnetonka, MN, United States of America
G & K Services, Inc.
Calculating rank
% Expired Patents = 83.3
Trademarks = 1
Forward Citations = 100
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22 inventors (with patents filed for the assignee):
Joseph Philip Burke (3 out of 8 patents)
Julie L Stockhaus (2 out of 2 patents)
Charles R Knott (2 out of 2 patents)
4. Deborah A Pikovsky (2 out of 2 patents)
5. Richard Keith Svalesen (1 out of 2 patents)
6. Dean L Frew (1 out of 4 patents)
7. David F Larson (1 out of 1 patent)
8. Ryan R Windy (1 out of 1 patent)
9. Andrew J Thompson (1 out of 1 patent)
10. Jeremy Duddlesten (1 out of 1 patent)
11. Chad Ward (1 out of 1 patent)
12. David Grandfield (1 out of 1 patent)
13. Solomon Dasary (1 out of 1 patent)
14. Eric McPherson (1 out of 1 patent)
15. Peter Ellis (1 out of 1 patent)
6 patents:
Company Overview
G & K Services, Inc. is a leading provider of uniform and facility services across North America. With a history dating back to 1902, the company offers a wide range of products and services to meet the needs of businesses in various industries. G & K Services is known for its high-quality uniforms, apparel, and facility services that help companies enhance their image and improve workplace safety and productivity.
Profile summary synthesized from public USPTO records and patent filings.
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: G & K Services, Inc.. Retrieved from https://idiyas.com/company/g-and-k-services
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]