Inventor
Robert Lempkowski
Inventor
Elk Grove Village, IL, US
Overview
Patents· 16 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Gprimary
H01GCapacitors12%
H01QAntennas, i.e. radio aerials12%
G02BOptical elements, systems or apparatus9%
H01HElectric switches9%
H05KPrinted circuits9%
H10DInorganic electric semiconductor devices9%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h109%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein6%
B81CProcesses or apparatus specially adapted for the manufacture or treatment of microstructural devices or systems3%
G01SRadio direction-finding3%
PatentTitleYear
7,821,466'Normally open and normally closed RF MEMS switches in a mobile computing device and corresponding method'20107,508,352'Embedded assembly including moveable element and antenna element'20097,501,985'Nanostructured tunable antennas for communication devices'20097,499,257'Micro-electro-mechanical system varactor'20097,463,113'Apparatus and methods relating to electrically conductive path interfaces disposed within capacitor plate openings'20087,161,227'Structure and method for fabricating semiconductor structures and devices for detecting an object'20077,136,274'Embedded multilayer printed circuit'20067,056,800'Printed circuit embedded capacitors'20066,963,680'Optical communication device for rotary motion assemblies'20056,891,991'Optical path method and apparatus'20056,859,119'Meso-microelectromechanical system package'20056,714,768'Structure and method for fabricating semiconductor structures and polarization modulator devices utilizing the formation of a compliant substrate'20046,714,105'Micro electro-mechanical system method'20046,594,414'Structure and method of fabrication for an optical switch'20036,498,358'Structure and method for fabricating an electro-optic system having an electrochromic diffraction grating'20025,621,413'Vehicle-ground surface measurement system'1997Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1997–2009Patents assigned to MOTOROLA INC (15)· patent assignee history
1997–2010Based in Elk Grove Village, IL, US· patent location history
2010Patents assigned to MOTOROLA MOBILITY INC (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MOTOROLA INC | 15 | 1997–2009 |
| MOTOROLA MOBILITY INC | 1 | 2010 |
Locations
| Location | Patents | Span |
|---|---|---|
| Elk Grove Village, Illinois, US | 16 | 1997–2010 |