For the Inventor, By the Inventor

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St. Davids, PA, United States of America

Sun Ventures, Inc.

USPTO Granted Patents = 58

Forward Citations = 486

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46 inventors (with patents filed for the assignee):

Howard P Angstadt (9 out of 27 patents)

James E Lyons (8 out of 100 patents)

Robert M Thompson (8 out of 17 patents)

4. Abraham Daniel Schneider (4 out of 43 patents)

5. Gary L Driscoll (4 out of 10 patents)

6. Ronald D Bushick (4 out of 6 patents)

7. Edward J Janoski (3 out of 11 patents)

8. Richard V Norton (3 out of 15 patents)

9. Robert E Moore (3 out of 15 patents)

10. David S Gates (2 out of 4 patents)

11. Marcus W Haseltine, Jr (2 out of 5 patents)

12. Alan F Dickason (2 out of 3 patents)

13. Raymond Wynkoop (2 out of 2 patents)

14. Jer-Yu Shang (2 out of 2 patents)

15. John A Hedge (2 out of 2 patents)

Core Competencies:

Hydrocarbon Oxidation

Organometallic Complexes

Polymeric Catalysts

Ammoxidation Process

Insecticide Development

Transition Metal Catalysts

Foam Manufacturing

Isomerization Catalysts

Synthetic Blood Compounds

Friction Drive Technologies

Hydrogen Production

Alkyl Ethers

58 patents: Sort by Forward Citations

1. 4487705 - Oil containing a cosulfurized olefin-triglyceride blend (1984-12-11),

2. 4220595 - Oxidation of butane to maleic anhydride (1980-09-02),

3. 4182909 - Polymeric catalyst composition for hydrocarbon oxidation (1980-01-08),

4. 4182722 - Ion-exchanged transition metal catalysts for the direct oxidation of (1980-01-08),

5. 4180466 - Method of lubrication of a controlled-slip differential (1979-12-25),

6. 4168602 - Block copolymer of poly (dioxaarylamide) and polyamide and fibers and (1979-09-25),

7. 4136133 - Block copolymer of poly (oxa-amide) and polyamide (1979-01-23),

8. 4130602 - Block copolymer of poly(dioxa-amide) and polyamide (1978-12-19),

9. 4123445 - Novel homogeneous transition-metal catalyzed geometric isomerization of (1978-10-31),

10. 4113794 - Copolymer of blocks of random poly(dioxa-amide) and polyamide (1978-09-12),

11. 4105798 - Perfluoro polycyclic compounds for use as synthetic blood and perfusion (1978-08-08),

12. 4104312 - Oxidation of olefins with organometallic complex catalysts (1978-08-01),

13. 4104311 - Organometallic complexes as oxidation catalysts (1978-08-01),

14. 4104310 - Organometallic complexes as alkylaromatic oxidation catalysts (1978-08-01),

15. 4089907 - Organometallic complexes as oxidation catalyst (1978-05-16),

Sun Ventures, Inc. is a leading investment firm specializing in venture capital funding and private equity investments. With a diverse portfolio of investments across various industries, we aim to support and nurture innovative startups with significant growth potential. Our experienced team of professionals provides strategic guidance, financial resources, and operational expertise to fuel the success of our portfolio companies. We believe in fostering long-term partnerships and driving positive impact in the global startup ecosystem.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 9 2025

58 Patents

#1 in St. Davids, PA

#232 in Pennsylvania

#5,946 in US

#11,987 in the World

St. Davids, PA, United States of America

Sun Ventures, Inc.

Forward Citations = 486

46 inventors:

Howard P Angstadt (9 out of 27 patents)

James E Lyons (8 out of 100 patents)

Robert M Thompson (8 out of 17 patents)

4. Abraham Daniel Schneider (4 out of 43 patents)

5. Gary L Driscoll (4 out of 10 patents)

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