For the Inventor, By the Inventor

Enter assignee name

Princeton, NJ, United States of America

Transamerica Delaval, Inc.

USPTO Granted Patents = 45

Trademarks = 6

Forward Citations = 784

Loading Chart...

Loading Chart...

43 inventors (with patents filed for the assignee):

Walter E Allen (4 out of 9 patents)

William P Milish (4 out of 4 patents)

Francis H Ogle, Jr (2 out of 3 patents)

4. William E Amend (2 out of 5 patents)

5. Ronald Bowman (2 out of 6 patents)

6. Garry-Owen McCabe (2 out of 2 patents)

7. Norbert E Samek (2 out of 6 patents)

8. Roland G Tetro (2 out of 3 patents)

9. Ira W Reese (2 out of 2 patents)

10. James P Maddox (2 out of 2 patents)

11. Da Hong Le (2 out of 2 patents)

12. Desmond Wheable (2 out of 2 patents)

13. Joseph M Zacchio (2 out of 2 patents)

14. William Morgan (1 out of 14 patents)

15. Chester J Zajac (1 out of 3 patents)

Core Competencies:

Turbine Blade Retainer

Low-Pressure Air Pump

Microwave Tank-Contents

Wheatstone Bridge

Control Systems

Catheter Flushing

Disposable Transducer

Temperature-Controlled Systems

Fluid-Sampling Valve

Check Valve

Vibration Damping

Gas Seal Bushing

45 patents: Sort by Forward Citations

1. 4797065 - Turbine blade retainer (1989-01-10),

2. 4723894 - Low-pressure air pump (1988-02-09),

3. 4670754 - Microwave tank-contents level measuring assembly with a phase controlled (1987-06-02),

4. 4658651 - Wheatstone bridge-type transducers with reduced thermal shift (1987-04-21),

5. 4628375 - Control systems for magnetic recording tapes (1986-12-09),

6. 4624662 - Catheter flushing systems (1986-11-25),

7. 4611601 - Disposable transducer systems (1986-09-16),

8. 4604787 - Tool changer for manipulator arm (1986-08-12),

9. 4592665 - Temperature-controlled systems for non-thermal parameter measurements (1986-06-03),

10. 4578954 - Means for degassifying and superheating hotwell condensate in a (1986-04-01),

11. 4571803 - Fabrication apparatus for cushioned line support (1986-02-25),

12. 4566321 - Microwave tank-contents level measuring assembly with lens-obturated (1986-01-28),

13. 4564831 - Analog to digital converters for converting a plurality of different (1986-01-14),

14. 4552023 - Transducer systems with overload protection (1985-11-12),

15. 4537219 - Fluid-sampling valve for a hydraulic system (1985-08-27),

Company Overview

Transamerica Delaval, Inc., based in Princeton, NJ, specializes in the development and manufacturing of advanced technology solutions across various sectors. The company focuses on innovative products such as turbine blade retainers, low-pressure air pumps, and microwave level measurement systems. Additionally, it offers specialized medical devices, including catheter flushing systems and disposable transducer systems, alongside fluid-sampling valves and vibration damping technologies. Their expertise supports diverse applications, enhancing performance and reliability in critical environments.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

45 Patents

#30 in Princeton, NJ

#323 in New Jersey

#7,781 in US

#15,436 in the World

Princeton, NJ, United States of America

Transamerica Delaval, Inc.

Forward Citations = 784

43 inventors:

Walter E Allen (4 out of 9 patents)

William P Milish (4 out of 4 patents)

Francis H Ogle, Jr (2 out of 3 patents)

4. William E Amend (2 out of 5 patents)

5. Ronald Bowman (2 out of 6 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Transamerica Delaval, Inc.. Retrieved from https://idiyas.com/company/transamerica-delaval

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]

Loading…