Inventor
Norbert B. Elsner
Inventor
La Jolla, CA, US
Overview
Patents· 25 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H10Nprimary
H10NElectric solid-state devices not otherwise provided for34%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests11%
H01HElectric switches9%
H10DInorganic electric semiconductor devices9%
C04BLime, magnesia5%
C22CAlloys5%
F28DHeat-exchange apparatus, not provided for in another subclass, in which the heat-exchange media do not come into direct contact5%
A61NElectrotherapy2%
A63BApparatus for physical training, gymnastics, swimming, climbing, or fencing2%
B22FWorking metallic powder2%
PatentTitleYear
8,688,391'Method for determining contact erosion of an electromagnetic switching device, and electromagnetic switching device comprising a mechanism operating according to said method'20147,342,170'Thermoelectric module with Si/SiC and B4 C/B9 C super-lattice legs'20087,161,985'Method and device for transmitting data on at least one electrical power supply line'20077,038,234'Thermoelectric module with Si/SiGe and B4C/B9C super-lattice legs'20066,828,579'Thermoelectric device with Si/SiC superlattice N-legs'20046,765,316'Method for averaging out overall burn up in an electromagnetic switching device and a corresponding electromagnetic switching device'20046,519,947'Thermoelectric module with funneled heat flux'20036,466,002'Method for detecting a rotation direction in three-phase networks'20026,359,440'Method of establishing the residual useful life of contacts in switchgear and associated arrangement'20026,319,437'Powder injection molding and infiltration process'20016,313,636'Method for determining switchgear-specific data at contacts in switchgear and/or operation-specific data in a network connected to the switchgear and apparatus for carrying out the method'20016,307,142'Combustion heat powered portable electronic device'20016,207,887'Miniature milliwatt electric power generator'20016,096,964'Quantum well thermoelectric material on thin flexible substrate'20006,096,965'Quantum well thermoelectric material on organic substrate'20005,875,098'Thermoelectric module with gapless eggcrate'19995,856,210'Method for fabricating a thermoelectric module with gapless eggcrate'19995,753,574'Metal infiltrated ceramic electrical conductor'19985,550,387'Superlattice quantum well material'19965,436,467'Superlattice quantum well thermoelectric material'19955,248,639'ZrB.sub.2 phase with enhanced electrical and thermal conductivities and shock resistance'19934,639,542'Modular thermoelectric conversion system'19874,611,089'Thermoelectric converter'19864,545,967'Stabilized lanthanum sulphur compounds'19854,001,588'Radioactive heat source and method of making same'1977Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1977–2008Based in La Jolla, CA, US· patent location history
1986–1987Patents assigned to GA TECHNOLOGIES INC (2)· patent assignee history
1993–2008Patents assigned to HI Z TECHNOLOGY INC (10)· patent assignee history
1996–1999Patents assigned to HI Z CORP (2)· patent assignee history
2001–2007Patents assigned to SIEMENS AG (5)· patent assignee history
2001–2014Based in Bubenreuth, DE· patent location history
2014Patents assigned to ELSNER NORBERT (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HI Z TECHNOLOGY INC | 10 | 1993–2008 |
| SIEMENS AG | 5 | 2001–2007 |
| GA TECHNOLOGIES INC | 2 | 1986–1987 |
| HI Z CORP | 2 | 1996–1999 |
| ELSNER NORBERTself | 1 | 2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| La Jolla, California, US | 19 | 1977–2008 |
| Bubenreuth, DE | 6 | 2001–2014 |