Category:Gregory Gordon Stevenson of San Carlos CA (US)

Gregory Gordon Stevenson of San Carlos CA (US)

Executive Summary

Gregory Gordon Stevenson of San Carlos CA (US) is an inventor who has filed 7 patents. Their primary areas of innovation include Layout of windings or of connections between windings (windings for pole-changing (3 patents), Drive circuits, e.g. power electronics ( (2 patents), DYNAMO-ELECTRIC MACHINES (dynamo-electric relays (2 patents), and they have worked with companies such as Tau Motors, Inc. (7 patents). Their most frequent collaborators include (7 collaborations), (5 collaborations), (5 collaborations).

Patent Filing Activity

Technology Areas

List of Technology Areas

• H02K3/28 (Layout of windings or of connections between windings (windings for pole-changing): 3 patents
• H02K11/33 (Drive circuits, e.g. power electronics (): 2 patents
• H02K11/042 (DYNAMO-ELECTRIC MACHINES (dynamo-electric relays): 2 patents
• H02K1/223 ({Rotor cores with windings and permanent magnets (for additional excitation in synchronous motors or generators): 2 patents
• H02K1/02 (characterised by the magnetic material): 2 patents
• H02K1/17 (Stator cores with permanent magnets): 1 patents
• H02K2201/03 (DYNAMO-ELECTRIC MACHINES (dynamo-electric relays): 1 patents
• H02P25/03 (CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS): 1 patents
• H02K1/26 (DYNAMO-ELECTRIC MACHINES (dynamo-electric relays): 1 patents
• H02K19/26 (characterised by the arrangement of exciting windings): 1 patents
• H02K21/16 (having annular armature cores with salient poles (with homopolar co-operation): 1 patents
• H02P7/29 (CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS): 1 patents
• H02P2207/05 (CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS): 1 patents
• H02K1/14 (Stator cores with salient poles): 1 patents
• H02K1/24 (DYNAMO-ELECTRIC MACHINES (dynamo-electric relays): 1 patents
• H02K21/042 (Windings on magnets for additional excitation {; Windings and magnets for additional excitation}): 1 patents
• H02P21/22 (CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS): 1 patents
• H02P25/098 (Arrangements for reducing torque ripple): 1 patents
• H02K11/028 (Suppressors associated with the rotor): 1 patents
• H02K1/165 (Stator cores with slots for windings): 1 patents
• H02K1/246 ({Variable reluctance rotors}): 1 patents
• H02P23/14 (CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS): 1 patents
• H02J50/10 (using inductive coupling): 1 patents
• H02K1/16 (Stator cores with slots for windings): 1 patents
• H02K11/05 (DYNAMO-ELECTRIC MACHINES (dynamo-electric relays): 1 patents

Companies

List of Companies

• Tau Motors, Inc.: 7 patents

Collaborators

• Matthew J. Rubin of Indianapolis IN (US) (7 collaborations)
• Michael Parker Owen of St. Augustine FL (US) (5 collaborations)
• Ethan Bagget Swint of Redwood City CA (US) (5 collaborations)
• Matthias Preindl of New York NY (US) (5 collaborations)
• Walter Wesley Pennington, III of Menlo Park CA (US) (4 collaborations)
• Walter Wesley Pennington, III of Portola Valley CA (US) (2 collaborations)
• Anthony Da Costa of Los Altos CA (US) (2 collaborations)
• Walter Wesley Pennington, III of Los Altos CA (US) (1 collaborations)
• Michael Parker Owen of Raleigh NC (US) (1 collaborations)
• Adam Daniel Ambrecht of Kennesaw GA (US) (1 collaborations)
• Euzeli Cipriano dos Santos, Jr. of Zionsville IN (US) (1 collaborations)