For the Inventor, By the Inventor

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Cincinnati, OH, United States of America

Planet Products Corporation

Calculating rank

USPTO Granted Patents = 19

% Expired Patents = 5.3

Trademarks = 2

Forward Citations = 275

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20 inventors (with patents filed for the assignee):

James M Phelps (6 out of 6 patents)

Carl P Griesdorn (5 out of 6 patents)

James E Cones, Sr (2 out of 2 patents)

4. Gary L Wallace (2 out of 8 patents)

5. Karl H Steurmer (2 out of 2 patents)

6. William L Harrison (1 out of 7 patents)

7. John Brian Conroy (1 out of 1 patent)

8. Terrance Edward Ekstedt (1 out of 1 patent)

9. Douglas J Robinson (1 out of 1 patent)

10. Jon T Sharrah (1 out of 1 patent)

11. Alford Jack Ramey (1 out of 1 patent)

12. John A Lynch (1 out of 1 patent)

13. William Michael Oliver (1 out of 5 patents)

14. Joseph F Posge (1 out of 1 patent)

15. Robert H Marshall (1 out of 1 patent)

19 patents: Sort by Forward Citations

1. 8128323 - Driven tool assembly (2012-03-06),

2. 7196290 - Heat sealer with platen surface temperature sensor and load sensor (2007-03-27),

3. 6378691 - Product collator (2002-04-30),

4. 6257393 - Product collator (2001-07-10),

5. 5893259 - Method of operating a product filler head system (1999-04-13),

6. 5871080 - Product aligning system (1999-02-16),

7. 5551550 - Article accumulator for use with a robotic hand (1996-09-03),

8. 5403056 - Robotic hand for transferring articles (1995-04-04),

9. 5388385 - Food article filling head (1995-02-14),

10. 5101716 - Apparatus for assembling biscuit sandwiches (1992-04-07),

11. 4947624 - Article processing machine and method of making same (1990-08-14),

12. 4789055 - Apparatus for arranging articles in a predetermined manner and method of (1988-12-06),

13. 4770331 - Sheet forming machine (1988-09-13),

14. 4733518 - Apparatus for packaging articles and method of making such apparatus (1988-03-29),

15. 4630725 - Apparatus for arranging articles in a predetermined manner and method of (1986-12-23),

Company Overview

Planet Products Corporation, based in Cincinnati, Ohio, specializes in the development and manufacturing of advanced materials and solutions for various industries. The company focuses on creating innovative products that enhance performance and sustainability, particularly in the fields of packaging, automotive, and consumer goods. With a commitment to research and technology, Planet Products leverages its expertise to address evolving market needs and contribute to environmentally responsible practices.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Nov 3 2026

19 Patents

#67 in Cincinnati, OH

#735 in Ohio

#17,167 in US

#32,726 in the World

Cincinnati, OH, United States of America

Planet Products Corporation

Forward Citations = 275

20 inventors:

James M Phelps (6 out of 6 patents)

Carl P Griesdorn (5 out of 6 patents)

James E Cones, Sr (2 out of 2 patents)

4. Gary L Wallace (2 out of 8 patents)

5. Karl H Steurmer (2 out of 2 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Planet Products Corporation. Retrieved from https://idiyas.com/company/planet-products

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]

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