Accipiter Systems, Inc.

Calculating rank

USPTO Granted Patents = 3

% Expired Patents = 100.0

Forward Citations = 3

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6 inventors (with patents filed for the assignee):

David Markham Drury (3 out of 5 patents)

Eric John Helmsen (2 out of 3 patents)

David Jeffrey Graham (1 out of 1 patent)

4. Daniel Michael Flynn (1 out of 1 patent)

5. John Paul Rasmussen (1 out of 1 patent)

6. Stephen Francis Bachor (1 out of 1 patent)

3 patents: Sort by Forward Citations

1. 8902488 - System architecture for an optical switch using wavelength, fiber and polarizaton addressing (2014-12-02),

2. 8824897 - Optical network systems and methods for operating same (2014-09-02),

3. 7751709 - Method and system for interconnecting end systems over an optical network (2010-07-06),

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USPTO Data Jan 1 1976 - Oct 27 2026

3 Patents

#6 in Wexford, PA

#2,685 in Pennsylvania

#73,929 in US

Wexford, PA, United States of America

Accipiter Systems, Inc.

Forward Citations = 3

6 inventors:

David Markham Drury (3 out of 5 patents)

Eric John Helmsen (2 out of 3 patents)

David Jeffrey Graham (1 out of 1 patent)

4. Daniel Michael Flynn (1 out of 1 patent)

5. John Paul Rasmussen (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Accipiter Systems, Inc.. Retrieved from https://idiyas.com/company/accipiter-systems

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]