Gary Bergstrom — 13 Patents at Dbx

Gary Bergstrom has been granted 13 US patents while listed as an inventor at Dbx. The first was granted in 1980 and the most recent in November 2009. Gary Bergstrom ranks #362,438 of 4,157,543 US inventors in our database (top 8.7%). Patent records list Gary Bergstrom in Lexington, MA, US.

Issued Patents All Time

Showing 1–13 of 13 patents

Patent #	Title	Co-Inventors	Date
7612978	Three wire drive/sense for dual solenoid	Joseph B. Seale	2009-11-03
7099136	State space control of solenoids	Joseph B. Seale	2006-08-29
6942469	Solenoid cassette pump with servo controlled volume detection	Joseph B. Seale	2005-09-13
6737946	Solenoid for efficient pull-in and quick landing	Joseph B. Seale	2004-05-18
6724606	Single-winding dual-latching valve actuation solenoid	Joseph B. Seale	2004-04-20
6550745	Flat lamination solenoid	Joseph B. Seale	2003-04-22
6341767	Spring for valve control in engines	Joseph B. Seale	2002-01-29
6300733	System to determine solenoid position and flux without drift	—	2001-10-09
6249418	System for control of an electromagnetic actuator	—	2001-06-19
6208497	System and method for servo control of nonlinear electromagnetic actuators	Joseph B. Seale	2001-03-27
6131459	Linearized ultrasound beam alignment servo	Joseph B. Seale	2000-10-17
6008624	Method of monitoring and controlling electrochemical systems and processes	King G. Heiple	1999-12-28
4234804	Signal correction for electrical gain control systems	—	1980-11-18

Gary Bergstrom — 13 Patents

Issued Patents All Time

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