For the Inventor, By the Inventor

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Bloomfield, NY, United States of America

Crosman Corporation

USPTO Granted Patents = 124

% Expired Patents = 4.8

EPO Patents = 3

Trademarks = 46

Forward Citations = 650

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48 inventors (with patents filed for the assignee):

John A Kowalczyk, Jr (39 out of 45 patents)

Jeffrey W Mock (34 out of 48 patents)

Jeffrey D Tuller (19 out of 35 patents)

4. Jeffrey D Hanson (18 out of 19 patents)

5. David C Snyder (15 out of 16 patents)

6. George Wallace Rodrigues Malheiros (14 out of 15 patents)

7. Kenneth A Call (14 out of 14 patents)

8. Anthony Thomas Cioppa (12 out of 13 patents)

9. Hans J Walthert (11 out of 13 patents)

10. Justin Heckert (8 out of 9 patents)

11. Michael Wade Allen (8 out of 28 patents)

12. Eric A St Phillips (8 out of 27 patents)

13. Robert J MacBlane (7 out of 7 patents)

14. Keith L Milliman (6 out of 11 patents)

15. James M Martin (5 out of 7 patents)

Core Competencies:

Airgun

Multi-Shot

Laser Sight

Adjustable Rail

Trigger Assembly

Gas Powered

Deterrent Device

Crossbow

Projectile Carrier

Electronic Device

Bowfishing

Cocking Mechanism

124 patents: Sort by Forward Citations

1. 12729927 - Arrow gun having a plurality of barrels for launching a corresponding plurality of arrows (2026-09-08),

2. 12704349 - Multi-shot airgun (2026-08-11),

3. 12644668 - Deterrent-device accessory electromagnetic-radiation-based activation (2026-06-02),

4. 12546559 - Crank-operated airgun with cable and cam system (2026-02-10),

5. 12474142 - Firearm laser sight alignment assembly (2025-11-18),

6. 12474139 - Gas powered semi-automatic airgun action (2025-11-18),

7. 12460905 - Adjustable rail mounting system (2025-11-04),

8. 12429302 - Multi-shot airgun (2025-09-30),

9. 12422221 - Firearm laser sight alignment assembly (2025-09-23),

10. 12398975 - Trigger assembly for air gun (2025-08-26),

11. 12352524 - Air gun with automatic cocking (2025-07-08),

12. 12352522 - Air gun with mixed gas charge (2025-07-08),

13. 12345499 - Multi-shot airgun (2025-07-01),

14. 12345400 - Deterrent device attachment having light source with thermal management (2025-07-01),

15. 12339088 - Spool valve assembly for air gun (2025-06-24),

Crosman Corporation, headquartered in Bloomfield, NY, specializes in the development and manufacturing of airgun technology. The company is recognized for its innovative products, including multi-shot airguns, laser sights, and adjustable rail systems. Crosman also focuses on gas-powered devices and deterrent solutions, catering to both recreational and professional markets. With a commitment to quality and performance, Crosman continues to advance its technology in the airgun and crossbow sectors, serving a diverse customer base across various regions.

Profile summary based on public USPTO records.

Company Badge

USPTO Data Jan 1 1976 - Sep 29 2026

Crosman Corporation

124 Patents

#1 in Bloomfield, NY

#195 in New York

#3,124 in US

#6,452 in the World

Bloomfield, NY, United States of America

Crosman Corporation

Forward Citations = 650

48 inventors:

John A Kowalczyk, Jr (39 out of 45 patents)

Jeffrey W Mock (34 out of 48 patents)

Jeffrey D Tuller (19 out of 35 patents)

4. Jeffrey D Hanson (18 out of 19 patents)

5. David C Snyder (15 out of 16 patents)

Please report any incorrect information to [email protected]

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