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Inventor

Hans-Peter Hohmann

Inventor
Loerrach, DE

Overview

15→
Patents
2000–2020
Patent span
Chemistry
Primary field (CPC C)

Patents· 15 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 mixture36%
C12NMicroorganisms or enzymes33%
C07KPeptides17%
C07CAcyclic or carbocyclic compounds6%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry3%
C07BGeneral methods of organic chemistry3%
C12YEnzymes3%
PatentTitleYear
10,676,764Production of D-sorbitol by hydrogenation202010,633,684Production of riboflavin202010,252,962Process for production of D-Sorbitol20199,624,521'Production of non-yeast sterols by yeast'20179,315,784'Modified transketolase and use thereof'20168,722,360'Method for producing a fermentation product using a genetically modified microorganism with a mutation to relieve carbon catabolite repression'20148,257,944'Modified transketolase and use thereof'20127,695,949'Process for producing a target fermentation product'20107,344,855'Fermentation process'20086,656,721'Polynucleotide portions of the biotin operon from B. subtilis for use in enhanced fermentation'20036,613,543'Fermentative carotenoid production'20036,322,995'Riboflavin production'20016,207,409'Fermentative carotenoid production'20016,124,113'Fermentative carotenoid production'20006,087,152'Fermentative carotenoid production'2000

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2000–2003Patents assigned to ROCHE VITAMINS INC (5)· patent assignee history
2000–2003Based in Freiburg, DE· patent location history
2003–2010Based in Upper Montclair, NJ, US· patent location history
2008–2020Patents assigned to DSM IP ASSETS BV (9)· patent assignee history
2008–2012Based in Lörrach, DE· patent location history
2012–2017Patents assigned to HOHMANN HANS-PETER (4)· patent assignee history
2012–2020Patents assigned to LEHMANN MARTIN (4)· patent assignee history
2012–2020Patents assigned to HANS MICHAEL (3)· patent assignee history
2014–2020Based in Loerrach, DE· patent location history
2019–2020Based in Kaiseraugst, CH· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
DSM IP ASSETS BV92008–2020
ROCHE VITAMINS INC52000–2003
HOHMANN HANS-PETERself42012–2017
LEHMANN MARTIN42012–2020
HANS MICHAEL32012–2020
Locations
LocationPatentsSpan
Loerrach, DE42014–2020
Freiburg, DE42000–2003
Kaiseraugst, CH22019–2020
Lörrach, DE22008–2012
Upper Montclair, New Jersey, US22003–2010