Inventor
Ljubisa Ristic
Inventor
Paradise Valley, AZ, US
Overview
Patents· 16 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Pprimary
G01PMeasuring linear or angular speed, acceleration, deceleration, or shock20%
H10DInorganic electric semiconductor devices17%
G01RMeasuring electric variables11%
G01LMeasuring force, stress, torque, work, mechanical power, mechanical efficiency, or fluid pressure9%
G01DMeasuring not specially adapted for a specific variable6%
H10NElectric solid-state devices not otherwise provided for6%
B81BMicrostructural devices or systems, e.g. micromechanical devices3%
B81CProcesses or apparatus specially adapted for the manufacture or treatment of microstructural devices or systems3%
B82YSpecific uses or applications of nanostructures3%
G01BMeasuring length, thickness or similar linear dimensions3%
PatentTitleYear
10,345,091Apparatus and method for magnetic sensor based surface shape analysis20195,632,854'Pressure sensor method of fabrication'19975,550,090'Method for fabricating a monolithic semiconductor device with integrated surface micromachined structures'19965,545,912'Electronic device enclosure including a conductive cap and substrate'19965,493,248'Integrated circuit for sensing an environmental condition and producing a high power circuit'19965,487,305'Three axes accelerometer'19965,393,678'Method for making collector arrangement for magnetotransistor'19955,337,606'Laterally sensitive accelerometer and method for making'19945,323,050'Collector arrangement for magnetotransistor'19945,291,607'Microprocessor having environmental sensing capability'19945,260,596'Monolithic circuit with integrated bulk structure resonator'19935,241,864'Double pinned sensor utilizing a tensile film'19935,181,156'Micromachined capacitor structure and method for making'19935,179,429'Magnetic field sensor with split collector contacts for high sensitivity'19935,146,389'Differential capacitor structure and method'19924,999,692'Semiconductor magnetic field sensor'1991Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1991Patents assigned to UNIV ALBERTA (1)· patent assignee history
1991Based in Edmonton, CA· patent location history
1992–1997Patents assigned to MOTOROLA INC (14)· patent assignee history
1992–1996Based in Phoenix, AZ, US· patent location history
1993–1997Based in Paradise Valley, AZ, US· patent location history
2019Patents assigned to CROCUS TECH INC (1)· patent assignee history
2019Based in Rescue, CA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MOTOROLA INC | 14 | 1992–1997 |
| CROCUS TECH INC | 1 | 2019 |
| UNIV ALBERTA | 1 | 1991 |
Locations
| Location | Patents | Span |
|---|---|---|
| Paradise Valley, AZ, US | 9 | 1993–1997 |
| Phoenix, AZ, US | 5 | 1992–1996 |
| Rescue, California, US | 1 | 2019 |
| Edmonton, CA | 1 | 1991 |