% Expired Patents = 12.5

Forward Citations = 92

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4 inventors (with patents filed for the assignee):

Ronald J Duppert (5 out of 33 patents)

James William Bush (4 out of 119 patents)

Wayne P Beagle (1 out of 24 patents)

4. Kenneth D Heusler (1 out of 4 patents)

8 patents: Sort by Forward Citations

1. 8297958 - Optimized discharge port for scroll compressor with tip seals (2012-10-30),

2. 8167597 - Shaft bearings, compressor with same, and methods (2012-05-01),

3. 8167595 - Inlet screen and scroll compressor incorporating same (2012-05-01),

4. 8152500 - Scroll compressor build assembly (2012-04-10),

5. 8142175 - Mounting base and scroll compressor incorporating same (2012-03-27),

6. 8133043 - Suction duct and scroll compressor incorporating same (2012-03-13),

7. 7993117 - Scroll compressor and baffle for same (2011-08-09),

8. 7918658 - Non symmetrical key coupling contact and scroll compressor having same (2011-04-05),

Company Overview

Bitzer Scroll, Inc. is a leading manufacturer of scroll compressors for the HVAC and refrigeration industries. With a focus on energy efficiency and reliability, Bitzer Scroll, Inc. offers a wide range of high-quality compressors for various applications. Their innovative technology and commitment to sustainability have made them a trusted choice for customers worldwide.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

8 Patents

#18 in Syracuse, NY

#2,107 in New York

#35,941 in US

Syracuse, NY, United States of America

Bitzer Scroll, Inc.

Forward Citations = 92

4 inventors:

Ronald J Duppert (5 out of 33 patents)

James William Bush (4 out of 119 patents)

Wayne P Beagle (1 out of 24 patents)

4. Kenneth D Heusler (1 out of 4 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Bitzer Scroll, Inc.. Retrieved from https://idiyas.com/company/bitzer-scroll

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]