Inventor
Horst R. Maier
Inventor
Heilbronn, DE
Overview
Patents· 13 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
Y10Sprimary
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests17%
C04BLime, magnesia10%
H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation10%
F01NGas-flow silencers or exhaust apparatus for machines or engines in general7%
F25DRefrigerators7%
F28FDetails of heat-exchange and heat-transfer apparatus, of general application7%
B01DSeparation5%
B22DCasting of metals5%
B28BShaping clay or other ceramic compositions5%
F02BInternal-combustion piston engines5%
PatentTitleYear
6,017,473'Method for producing porous permeable molded body'20005,958,280'Immersion nozzle for pouring molten metal (joint point)'19995,853,444'Porous permeable molded body'19985,096,399'Rotor pair for high pressure screw compressor and screw compressor using same'19924,974,062'Housing for opto-electronic components'19904,661,168'Method of integrating infrared sensitive image recording element with CCD on same substrate'19874,625,229'Arrangement for permitting rapid cooling of an electronic component operable at low temperatures'19864,621,279'Non-evacuated, rapidly coolable housing for an opto-electronic semiconductor component'19864,325,647'Element and method for connecting ceramic and metallic parts'19824,321,964'Recuperative heat exchanger of ceramic material'19824,298,059'Heat exchanger and process for its manufacture'19814,277,539'Refractory articles and composite metal-ceramic articles (cermets) prepared from a silicate-containing aluminum titanate'19814,265,302'Heat exchanger'1981Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1981–1982Patents assigned to ROSENTHAL TECHNIK AG (4)· patent assignee history
1981–1982Based in Selb, DE· patent location history
1982Based in Bavaria, DE· patent location history
1986–1987Patents assigned to TELEFUNKEN ELECTRONIC GMBH (3)· patent assignee history
1986–1990Based in Heilbronn, DE· patent location history
1987–1990Patents assigned to LICENTIA GMBH (2)· patent assignee history
1992Patents assigned to BAUER KOMPRESSOREN (1)· patent assignee history
1992Based in Berlin, DE· patent location history
1998–2000Patents assigned to HEIMBACH GMBH THOMAS JOSEF (2)· patent assignee history
1998–2000Based in Aachen, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ROSENTHAL TECHNIK AG | 4 | 1981–1982 |
| TELEFUNKEN ELECTRONIC GMBH | 3 | 1986–1987 |
| HEIMBACH GMBH THOMAS JOSEF | 2 | 1998–2000 |
| LICENTIA GMBH | 2 | 1987–1990 |
| BAUER KOMPRESSOREN | 1 | 1992 |
Locations
| Location | Patents | Span |
|---|---|---|
| Heilbronn, DE | 4 | 1986–1990 |
| Selb, DE | 4 | 1981–1982 |
| Aachen, DE | 3 | 1998–2000 |
| Berlin, DE | 1 | 1992 |
| Bavaria, DE | 1 | 1982 |