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San Diego, CA, United States of America

South 8 Technologies, Inc.

USPTO Granted Patents = 30

EPO Patents = 1

Trademarks = 2

Forward Citations = 5

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27 inventors (with patents filed for the assignee):

Cyrus Sam Rustomji (28 out of 32 patents)

Jungwoo Lee (18 out of 18 patents)

James Royer (12 out of 12 patents)

4. Frederick Krause (6 out of 6 patents)

5. Jeremy Intrator (5 out of 5 patents)

6. Andrea Biondi (4 out of 4 patents)

7. Denton Iverson (4 out of 4 patents)

8. Nick Wayland (4 out of 4 patents)

9. Daniel Davies (3 out of 7 patents)

10. Yangyuchen Yang (3 out of 4 patents)

11. Ying Shirley Meng (3 out of 21 patents)

12. Maciej Lisiak (3 out of 11 patents)

13. Lasantha Korala (3 out of 3 patents)

14. Elena Machado (3 out of 3 patents)

15. Arta Motadel (2 out of 123 patents)

30 patents: Sort by Forward Citations

1. 12744249 - Reduced vapor pressure liquefied gas electrolytes using high concentration salt (2026-09-22),

2. 12731876 - Apparatus for dispensing liquefied gas electrolyte (2026-09-08),

3. 12650207 - Apparatus for maintaining liquefied gas composition during dispense (2026-06-09),

4. 12636633 - Method of purifying methyl fluoride by removing dimethyl ether (2026-05-26),

5. 12633605 - High ambient pressure tolerant battery cell (2026-05-19),

6. 12620595 - Increased capacity battery cell using reservoir replenishing additives (2026-05-05),

7. 12592418 - Structure and materials of tapes for electrochemical cells utilizing liquefied gas electrolytes (2026-03-31),

8. 12586873 - Conductive power rod for electrochemical cell (2026-03-24),

9. 12548869 - Inject-vent port design for energy storage device (2026-02-10),

10. 12523342 - Liquefied gas solution container apparatus and method for dispensing (2026-01-13),

11. 12494508 - Chemically inert additives for electrochemical cells (2025-12-09),

12. 12315886 - Electrochemical devices comprising compressed gas solvent electrolytes (2025-05-27),

13. 12308399 - Electrolyte chemical formulations incorporating polymers (2025-05-20),

14. 12297964 - Liquefied gas solution container apparatus and method for dispensing (2025-05-13),

15. 12195270 - Mechanisms and methods for pressurized fluid injection and sealing (2025-01-14),

South 8 Technologies, Inc. is a pioneering company based in San Diego, California, specializing in advanced energy storage solutions. The organization focuses on the development of innovative battery technologies that leverage unique materials and designs to enhance performance and safety. South 8 is particularly known for its work in the field of lithium-ion batteries, aiming to address the challenges of energy density and thermal stability. Their research and development efforts are geared towards applications in various sectors, including electric vehicles and renewable energy systems.

Profile summary based on public USPTO records.

Company Badge

USPTO Data Jan 1 1976 - Sep 29 2026

South 8 Technologies, Inc.

30 Patents

#209 in San Diego, CA

#2,677 in California

#11,249 in US

#21,840 in the World

San Diego, CA, United States of America

South 8 Technologies, Inc.

Forward Citations = 5

27 inventors:

Cyrus Sam Rustomji (28 out of 32 patents)

Jungwoo Lee (18 out of 18 patents)

James Royer (12 out of 12 patents)

4. Frederick Krause (6 out of 6 patents)

5. Jeremy Intrator (5 out of 5 patents)

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