Company Badge
USPTO Data Jan 1 1976 - Oct 27 2026
7 Patents
#81 in Grand Rapids, MI
#1,363 in Michigan
#39,950 in US
R. J. Tower Corporation
Forward Citations = 167
14 inventors:
Grand Rapids, MI, United States of America
R. J. Tower Corporation
Calculating rank
Forward Citations = 167
Loading Chart...
Loading Chart...
14 inventors (with patents filed for the assignee):
Phillip C Ruehl (3 out of 16 patents)
John F Hinrichs (2 out of 4 patents)
Ming C Kuo (1 out of 10 patents)
4. Ralf Pionke (1 out of 4 patents)
5. Robert J Heideman (1 out of 12 patents)
6. Pete Szesterniak (1 out of 1 patent)
7. Lawrence M Dziadosz (1 out of 1 patent)
8. Steven R Lotspaih (1 out of 1 patent)
9. Wallace R Birtch (1 out of 1 patent)
10. Stephen L Kretschmer (1 out of 4 patents)
11. Gary W Marshall (1 out of 2 patents)
12. Staer S Kirsten (1 out of 2 patents)
13. Richard J Behrmann (1 out of 3 patents)
14. Jianzhong Xie (1 out of 1 patent)
7 patents:
Company Overview
R. J. Tower Corporation is a leading provider of construction and project management services in the United States. With over 20 years of experience, we specialize in commercial, industrial, and residential projects. Our team of skilled professionals is dedicated to delivering high-quality work on time and within budget. Contact us today to learn more about how we can help with your next construction project.
Profile summary synthesized from public USPTO records and patent filings.
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: R. J. Tower Corporation. Retrieved from https://idiyas.com/company/r-j-tower
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]