Inventor
Friedrich Popp
Inventor
Ooltewah, TN, US
Overview
Patents· 10 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C12Pprimary
C12PFermentation or enzyme-using processes to synthesise a desired chemical compound or composition or to separate optical isomers from a racemic mixture19%
C01BNon-metallic elements15%
C12NMicroorganisms or enzymes15%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations7%
C01PIndexing scheme relating to structural and physical aspects of solid inorganic compounds7%
C07KPeptides7%
C23CCoating metallic material7%
A61LMethods or apparatus for sterilising materials or objects in general4%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry4%
B05BSpraying apparatus4%
PatentTitleYear
10,544,047Method for producing polycrystalline silicon202010,525,426Gas distributor for a Siemens reactor202010,150,675Method for producing polycrystalline silicon20189,962,745Cleaning of CVD production spaces20187,348,423'Nucleic acids encoding fusion peptides'20087,034,119'Method for recombinant production of polypeptides'20066,858,410'Process for making antifusogenic fusion peptides that form inclusion bodies'20055,679,571'Recombinant D-hydantoinase, a process for the production and use'19975,523,224'Recombinant D-hydantoinase, a process for the production and use'19965,118,603'Process for inactivation of recombinant DNA'1992Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1992–1997Patents assigned to BOEHRINGER MANNHEIM GMBH (3)· patent assignee history
1992–1997Based in Sindelsdorf, DE· patent location history
2005–2008Patents assigned to HOFFMANN LA ROCHE (3)· patent assignee history
2005–2008Based in Penzberg, DE· patent location history
2018–2020Patents assigned to WACKER CHEMIE AG (4)· patent assignee history
2018–2020Based in Ooltewah, TN, US· patent location history
2018Based in Ooltewath, TN, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| WACKER CHEMIE AG | 4 | 2018–2020 |
| BOEHRINGER MANNHEIM GMBH | 3 | 1992–1997 |
| HOFFMANN LA ROCHE | 3 | 2005–2008 |
Locations
| Location | Patents | Span |
|---|---|---|
| Ooltewah, TN, US | 3 | 2018–2020 |
| Penzberg, DE | 3 | 2005–2008 |
| Sindelsdorf, DE | 3 | 1992–1997 |
| Ooltewath, TN, US | 1 | 2018 |