Inventor
Rudolf Michel
Inventor
Freigericht, DE
Overview
Patents· 26 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C07Fprimary
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium45%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients13%
C12CBeer6%
B01FMixing, e.g. dissolving, emulsifying or dispersing4%
C04BLime, magnesia4%
C07DHeterocyclic compounds4%
C09KMaterials for miscellaneous applications, not provided for elsewhere4%
A23BPreservation of foods, foodstuffs or non-alcoholic beverages2%
A23LFoods, foodstuffs or non-alcoholic beverages, not otherwise provided for2%
B82YSpecific uses or applications of nanostructures2%
PatentTitleYear
10,196,594Device and method for extracting aroma substances from vegetable aroma carriers into a brewing liquid20199,580,674'Method for adding hops in beer manufacture'20179,334,471'Method for accelerated fermentation and device for mixing a tank content'20166,531,539'Organosilicon compounds'20036,506,922'Process for the production of yellow bis(3-triethoxysilyl-propyl) polysulfane'20036,472,549'Process for the production of propyl silanes functionalized in 3-position'20026,465,672'Process for the production of organosilylalkyl polysulfanes'20026,423,859'Process for the preparation of organosilylalkylpolysulfanes'20026,380,413'Process for the preparation of yellow bis (3-triethoxysilylpropyl) tetrasulfane'20026,274,755'Process for the production of polysulfide silane compounds'20016,194,595'Process for the preparation of mixtures of organosilicon oligosulfanes containing a high proportion of organosilicon disulfanes'20016,147,241'Process for the preparation of organosilicon-disulfanes'20005,965,760'Process for reducing the sulfane chain length of bis(silylorganyl) polysulfanes'19995,458,923'Process for impregnating a building material with an organosilicon compound'19955,314,533'Aqueous emulsions containing organosilicon compounds for the impregnation of inorganic materials'19944,837,322'Mixtures of sulfurous triazine compounds'19894,835,297'Method of preparing sulfenic acid chlorides and sulfenic acid esters'19894,697,009'N-silylpropyl-N\'-acyl-ureas and process for their production'19874,623,740'N,N\'- and N,N\',N\'-substituted silylureas and process for their production'19864,584,395'Method for preparation of 3-chloropropyl-trichlorosilane'19864,507,490'Process for the production of sulfur containing organosilicon compounds'19854,167,853'Automatic control for a hydrostatic vehicle transmission'19794,129,585'Process for the production of sulfur containing organosilicon compounds'19784,072,701'Process for the production of sulfur containing organosilicon compounds'19783,997,581'Process for the production of sulfur containing organosilicon compounds'19763,978,103'Sulfur containing organosilicon compounds'1976Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1976–2003Patents assigned to DEGUSSA (21)· patent assignee history
1976–2003Based in Freigericht, DE· patent location history
1976Based in Freigericht-Somborn, DE· patent location history
1979Based in Friedrichshafen, DE· patent location history
1986–2017Patents assigned to MICHEL RUDOLF (3)· patent assignee history
1986Patents assigned to BUDER WOLFGANG (1)· patent assignee history
2016–2019Patents assigned to GEA BREWERY SYSTEMS GMBH (3)· patent assignee history
2016–2017Based in Bamberg, DE· patent location history
2017Patents assigned to BAHNS PATRICK (1)· patent assignee history
2019Based in Kitzingen, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| DEGUSSA | 21 | 1976–2003 |
| GEA BREWERY SYSTEMS GMBH | 3 | 2016–2019 |
| MICHEL RUDOLFself | 3 | 1986–2017 |
| BAHNS PATRICK | 1 | 2017 |
| BUDER WOLFGANG | 1 | 1986 |
Locations
| Location | Patents | Span |
|---|---|---|
| Freigericht, DE | 21 | 1976–2003 |
| Bamberg, DE | 2 | 2016–2017 |
| Kitzingen, DE | 1 | 2019 |
| Friedrichshafen, DE | 1 | 1979 |
| Freigericht-Somborn, DE | 1 | 1976 |