Inventor
Thomas Prinz
Inventor
Leverkusen, DE
Overview
Patents· 18 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C07Cprimary
C07CAcyclic or carbocyclic compounds24%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium22%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry16%
C07BGeneral methods of organic chemistry6%
C07DHeterocyclic compounds6%
B21KMaking forged or pressed metal products, e.g. horse-shoes, rivets, bolts or wheels4%
B23PMetal-working not otherwise provided for4%
B62DMotor vehicles4%
Y10TTechnical subjects covered by former us classification4%
B01DSeparation2%
PatentTitleYear
11,108,411Polar coding with dynamic frozen bits20218,768,153'Heatable liquid container made from plastic material and production method therefor'20147,420,076'Process for preparing dialkyl dicarbonates'20087,119,237'Process and catalyst for preparing alcohols'20067,057,061'Chiral monophosphorus compounds'20066,844,462'Biphenydiols'20056,566,298'Diphosphines'20036,489,513'Process for the preparation of enantiomerically pure (5, 5-dichloro-6,6-dimethoxy-biphenyl-2,2-diyl)- bis(diphenylphosphine oxides)'20026,462,200'Diphosphines'20026,160,168'Triphenylphosphine mono and dimethoxy tri-sodium sulphonates'20006,153,780'Process for the preparation of octa-2,7-dienyl-1-amine from butadiene and ammonia in the presence of palladium complex catalyst'20006,147,238'Process for the preparation of octa-2,7-dienyl-1-amine from butadiene and ammonia in the presence of palladium complex catalyst'20006,084,113'Complexes containing tris-(hydroxyalkyl)-phosphines as ligands for telomerizations, as catalysts and new complexes containing tris-(hydroxyalkyl)-phosphines'20006,051,738'Process for the preparation of octa-2,7-dienyl-1-amine from butadiene and ammonia in the presence of palladium complex catalyst'20005,834,611'Complexes containing tris-(hydroxyalkyl)-phosphines as ligands for telomerizations, as catalysts and new complexes containing tris-(hydroxyalkyl)-phosphines'19985,756,846'Process for the preparation of primary octadienylamines'19984,862,571'Method of making a valve sleeve'19894,799,303'Method of making a valve sleeve'1989Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1989Patents assigned to TRW INC (2)· patent assignee history
1989Based in St. Clair Shores, MI, US· patent location history
1998–2006Patents assigned to BAYER AG (13)· patent assignee history
1998–2000Based in Aachen, DE· patent location history
2000Based in Koln, DE· patent location history
2002–2008Based in Leverkusen, DE· patent location history
2014Patents assigned to BIER VOLKER (1)· patent assignee history
2014Patents assigned to Elkamet Kunstsofftechnik GmbH (1)· patent assignee history
2021Patents assigned to HUAWEI TECH DUESSELDORF GMBH (1)· patent assignee history
2021Based in Munich, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BAYER AG | 13 | 1998–2006 |
| TRW INC | 2 | 1989 |
| BIER VOLKER | 1 | 2014 |
| Elkamet Kunstsofftechnik GmbH | 1 | 2014 |
| HUAWEI TECH DUESSELDORF GMBH | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Leverkusen, DE | 7 | 2002–2008 |
| Koln, DE | 4 | 2000 |
| Aachen, DE | 3 | 1998–2000 |
| St. Clair Shores, MI, US | 2 | 1989 |
| Munich, DE | 1 | 2021 |