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Best Theratronics Ltd.

USPTO Granted Patents = 10

EPO Patents = 2

Trademarks = 2

Forward Citations = 13

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24 inventors (with patents filed for the assignee):

Richard Ray Johnson (4 out of 4 patents)

Langis Roy (4 out of 5 patents)

William Z Gelbart (3 out of 9 patents)

4. Brian Abeysekera (3 out of 3 patents)

5. Lidia Matei (3 out of 3 patents)

6. Glenn McRae (3 out of 5 patents)

7. Behzad Yadegari (3 out of 3 patents)

8. Steven Paul McGarry (2 out of 4 patents)

9. Ololade Sanusi (1 out of 2 patents)

10. Farhan Abdul Ghaffar (1 out of 2 patents)

11. Atif Shamim (1 out of 2 patents)

12. Wlodzimierz S Kaszuba (1 out of 1 patent)

13. Angela L Sanders (1 out of 1 patent)

14. Jeffery D Gulis (1 out of 1 patent)

15. Krishnan Suthanthiran (1 out of 10 patents)

10 patents: Sort by Forward Citations

1. 12558570 - 70 MeV to 150 MeV cyclotron dedicated for medical treatment including a robotic chair/table (2026-02-24),

2. 12191046 - System and method for metallic isotope separation by a combined thermal-vacuum distillation process (2025-01-07),

3. 12095140 - Flexible antenna for a wireless radiation dosimeter (2024-09-17),

4. 11989606 - Low power non-volatile non-charge-based variable supply RFID tag memory (2024-05-21),

5. 11741329 - Low power non-volatile non-charge-based variable supply RFID tag memory (2023-08-29),

6. 11604290 - Low power dual-sensitivity FG-MOSFET sensor for a wireless radiation dosimeter (2023-03-14),

7. 11524181 - Intraoperative radiation therapy system (2022-12-13),

8. 11062816 - Target, apparatus and process for the manufacture of molybdenum-100 targets (2021-07-13),

9. 10943708 - System and method for metallic isotope separation by a combined thermal-vacuum distillation process (2021-03-09),

10. 10762999 - Irradiator apparatus and system and method for irradiating a sample using x-rays (2020-09-01),

Best Theratronics Ltd. is a leading global provider of innovative medical and industrial radiation solutions. With over 60 years of experience, we offer a comprehensive range of products and services including radioisotope production systems, irradiation systems, and radiation therapy equipment. Our advanced technology and dedicated team of experts ensure the highest quality products and dependable service for our customers worldwide.

Profile summary based on public USPTO records.

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USPTO Data Jan 1 1976 - Sep 29 2026

10 Patents

#84 in

#1,521 in

#55,954 in the World

Best Theratronics Ltd.

Forward Citations = 13

24 inventors:

Richard Ray Johnson (4 out of 4 patents)

Langis Roy (4 out of 5 patents)

William Z Gelbart (3 out of 9 patents)

4. Brian Abeysekera (3 out of 3 patents)

5. Lidia Matei (3 out of 3 patents)

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