logo

For the Inventor, By the Inventor

El Segundo, CA, United States of America

Phase Four, Inc.


USPTO Granted Patents = 4

Trademarks = 8

Forward Citations = 8

Loading Chart...
Loading Chart...

7 inventors (with patents filed for the assignee):

goldMedal Mohammed Umair Siddiqui (4 out of 4 patents)

silverMedal Jason Jackson Wallace (2 out of 3 patents)

bronzeMedal Derek William Thompson (2 out of 6 patents)

4.  Joshua Robert Synowiec (1 out of 1 patent)

5.  Simon Rubin Halpern (1 out of 1 patent)

6.  David Tsai (1 out of 1 patent)

7.  Jesse Sidhu (1 out of 1 patent)


4 patents:

1. 12196158 - Multimode propulsion system (2025-01-14),
2. 12195205 - Propellant injector system for plasma production devices and thrusters (2025-01-14),
3. 11231023 - Electrothermal radio frequency thruster and components (2022-01-25),
4. 11067065 - Plasma production and control device (2021-07-20),
logo

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

4 Patents

#54 in El Segundo, CA

#13,678 in California

#59,049 in US

...
El Segundo, CA, United States of America

Phase Four, Inc.

Forward Citations = 8

7 inventors:

goldMedal Mohammed Umair Siddiqui (4 out of 4 patents)

silverMedal Jason Jackson Wallace (2 out of 3 patents)

bronzeMedal Derek William Thompson (2 out of 6 patents)

4.  Joshua Robert Synowiec (1 out of 1 patent)

5.  Simon Rubin Halpern (1 out of 1 patent)

Please report any incorrect information to support@idiyas.com
Loading…