For the Inventor, By the Inventor

Enter assignee name

Princeton, NJ, United States of America

Edda Technology, Inc.

USPTO Granted Patents = 54

EPO Patents = 23

Trademarks = 3

Forward Citations = 150

Loading Chart...

Loading Chart...

18 inventors (with patents filed for the assignee):

Guo-Qing Wei (54 out of 68 patents)

Li Fan (54 out of 62 patents)

Xiaolan Zeng (47 out of 48 patents)

4. Cheng-Chung Liang (38 out of 40 patents)

5. Jianzhong Qian (32 out of 70 patents)

6. Jian-Zhong Qian (17 out of 18 patents)

7. Feng Ma (13 out of 13 patents)

8. Yuanfeng Mao (9 out of 9 patents)

9. Xiaonan Zang (4 out of 4 patents)

10. Hong Chen (4 out of 8 patents)

11. Xin Dou (4 out of 5 patents)

12. Firdous Saleheen (4 out of 4 patents)

13. Qian Jianzhong (3 out of 3 patents)

14. Yash Evalekar (3 out of 3 patents)

15. Changbo Yang (2 out of 3 patents)

Core Competencies:

Surgical Guidance

Obstacle Avoidance

Lesion Characterization

Robot Path Planning

Laparoscopic Surgery

Interactive Planning

3D Imaging

Medical Imaging

Percutaneous Treatment

Surgical Instrument Tracking

Quantitative Analysis

Real-Time Assistance

54 patents: Sort by Forward Citations

1. 12657821 - Method and system of depth determination in model fusion for laparoscopic surgical guidance (2026-06-16),

2. 12636101 - System and method for automated determination of robot base location via trocar's accessibility map (2026-05-26),

3. 12605210 - System and method for planning surgical resection of lesions by a linear cutting stapler (2026-04-21),

4. 12502081 - Spectro-mechanical imaging for characterizing embedded lesions (2025-12-23),

5. 12496149 - System and method for automated simultaneous trocar and robot base location determination (2025-12-16),

6. 12496142 - System and method for automated surgical position marking in robot-assisted surgery (2025-12-16),

7. 12354275 - System and method for region boundary guidance overlay for organ (2025-07-08),

8. 12325136 - Deterministic robot path planning method for obstacle avoidance (2025-06-10),

9. 12245823 - System and method for automated trocar and robot base location determination (2025-03-11),

10. 12016632 - System and method for planning surgical resection of lesions by a linear cutting stapler (2024-06-25),

11. 11989833 - Method and system of model fusion for laparoscopic surgical guidance (2024-05-21),

12. 11919170 - Fast method for robot path planning with obstacle avoidance (2024-03-05),

13. 11900541 - Method and system of depth determination with closed form solution in model fusion for laparoscopic surgical guidance (2024-02-13),

14. 11822340 - Method and system for obstacle avoidance in robot path planning using depth sensors (2023-11-21),

15. 11504849 - Deterministic robot path planning method for obstacle avoidance (2022-11-22),

Company Overview

Edda Technology, Inc., based in Princeton, NJ, specializes in the development of advanced robotic systems for surgical applications. The company focuses on enhancing surgical precision through innovative technologies such as surgical guidance, obstacle avoidance, and lesion characterization. Edda's expertise extends to robot path planning and laparoscopic surgery, integrating interactive planning and 3D medical imaging to improve surgical outcomes and streamline procedures. Their commitment to advancing robot-assisted surgery positions them as a key player in the medical technology landscape.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 6 2026

54 Patents

#26 in Princeton, NJ

#269 in New Jersey

#6,554 in US

#13,109 in the World

Princeton, NJ, United States of America

Edda Technology, Inc.

Forward Citations = 150

18 inventors:

Guo-Qing Wei (54 out of 68 patents)

Li Fan (54 out of 62 patents)

Xiaolan Zeng (47 out of 48 patents)

4. Cheng-Chung Liang (38 out of 40 patents)

5. Jianzhong Qian (32 out of 70 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Edda Technology, Inc.. Retrieved from https://idiyas.com/company/edda-technology

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…