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For the Inventor, By the Inventor

Hod Hasharon, Israel

Powerdsine, Ltd.

Calculating rank
USPTO Granted Patents = 20

% Expired Patents = 35.0


Forward Citations = 1,378

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16 inventors (with patents filed for the assignee):

goldMedal Ilan Atias (11 out of 26 patents)

silverMedal David Pincu (10 out of 40 patents)

bronzeMedal Amir Lehr (10 out of 28 patents)

4.  Dror Korcharz (10 out of 45 patents)

5.  Alon Zeev Ferentz (9 out of 44 patents)

6.  Yair Darshan (5 out of 26 patents)

7.  Nadav Barnea (3 out of 8 patents)

8.  Shimon Elkayam (2 out of 26 patents)

9.  Yaniv Giat (2 out of 6 patents)

10.  Yuval Berson (2 out of 3 patents)

11.  Poldi Rimboim (2 out of 3 patents)

12.  Roni Blaut (1 out of 21 patents)

13.  Arkadiy Peker (1 out of 31 patents)

14.  Dan Admon (1 out of 3 patents)

15.  Yossi Shanava (1 out of 3 patents)


20 patents:

1. 7225345 - Employing sense resistor as safety fuse in limited power source applications (2007-05-29),
2. 7170194 - Configurable multiple power source system (2007-01-30),
3. 7159129 - Supply interface unit for direct current power pooling (2007-01-02),
4. 7146258 - Direct current power pooling (2006-12-05),
5. 7145439 - Powered device interface circuit (2006-12-05),
6. 7142951 - Direct current power pooling for an ethernet network (2006-11-28),
7. 7117272 - Interchangeable power over Ethernet module (2006-10-03),
8. 7046983 - Integral board and module for power over LAN (2006-05-16),
9. 7040926 - Local area network connector for use as a separator (2006-05-09),
10. 7006815 - Power supply subsystem for powering a node over communication cabling (2006-02-28),
11. 6996458 - Power over ethernet switch node for use in power pooling (2006-02-07),
12. 6986071 - Detecting network power connection status using AC signals (2006-01-10),
13. 6985713 - Data communication network providing power over network connections with node identification functionality (2006-01-10),
14. 6909943 - System for power delivery over data communication cabling infrastructure (2005-06-21),
15. 6841979 - Power distribution with digital current control (2005-01-11),
Company Overview
Powerdsine, Ltd. is a technology company based in Hod Hasharon, Israel, specializing in Power over Ethernet (PoE) solutions. The company develops and manufactures innovative products that enable the delivery of power and data over standard Ethernet cabling, enhancing network efficiency and flexibility. Powerdsine's expertise extends to various applications, including telecommunications, security systems, and industrial automation, positioning it as a leader in the PoE market and contributing to the advancement of smart infrastructure solutions.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 27 2026

20 Patents

#9 in Hod Hasharon

#308 in Israel

#31,315 in the World

Hod Hasharon, IL
Hod Hasharon, Israel

Powerdsine, Ltd.

Forward Citations = 1,378

16 inventors:

goldMedal Ilan Atias (11 out of 26 patents)

silverMedal David Pincu (10 out of 40 patents)

bronzeMedal Amir Lehr (10 out of 28 patents)

4.  Dror Korcharz (10 out of 45 patents)

5.  Alon Zeev Ferentz (9 out of 44 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Powerdsine, Ltd.. Retrieved from https://idiyas.com/company/powerdsine

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]
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