Inventor
Peter J. Fernholz
Inventor
Burnsville, MN, US
Overview
Patents· 31 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C11Dprimary
C11DDetergent compositions24%
B08BCleaning in general14%
A01NPreservation of bodies of humans or animals or plants or parts thereof8%
A47LDomestic washing or cleaning8%
B01FMixing, e.g. dissolving, emulsifying or dispersing8%
C12PFermentation or enzyme-using processes to synthesise a desired chemical compound or composition or to separate optical isomers from a racemic mixture7%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution7%
C02FTreatment of water, waste water, sewage, or sludge4%
C23GCleaning or de-greasing of metallic material by chemical methods other than electrolysis4%
A01JManufacture of dairy products3%
PatentTitleYear
10,731,183Methods using short chain peracids for controlling corn ethanol fermentation process infection and yield loss202010,577,571Non-aqueous cleaner for vegetable oil soils202010,323,797Product yield loss management201910,278,392Performic acid biofilm prevention for industrial CO201910,260,025Use of activator complexes to enhance lower temperature cleaning in alkaline peroxide cleaning systems201910,190,138Methods using short chain peracids to replace antibiotics for controlling fermentation process infection201910,099,264Bubble enhanced cleaning method and chemistry20189,937,535Method and system for operating a CIP pre-flush step using fluorometric measurements of soil content20189,845,447Method of generating carbonate in situ in a use solution and of buffered alkaline cleaning under an enriched CO2 atmosphere20179,752,237'Control of sugar evaporator scale using sugar or sugar moieties'20179,677,093'Method using short chain peracids for controlling biofuel fermentation process infection and yield loss'20179,416,375'Methods using peracids for controlling corn ethanol fermentation process infection and yield loss'20169,206,380'Method of generating carbonate in situ in a use solution and of buffered alkaline cleaning under an enriched CO2 atmosphere'20158,835,140'Methods using peracids for controlling corn ethanol fermentation process infection and yield loss'20148,398,781'Methods for cleaning industrial equipment with pre-treatment'20138,247,363'MG++ chemistry and method for fouling inhibition in heat processing of liquid foods and industrial processes'20128,143,204'Mg++ chemistry and method for fouling inhibition in heat processing of liquid foods and industrial processes'20128,114,222'Method for cleaning industrial equipment with pre-treatment'20127,392,811'Delivery head for multiple phase treatment composition, vessel including a delivery head, and method for treating a vessel interior surface'20087,247,210'Methods for treating CIP equipment and equipment for treating CIP equipment'20077,220,358'Methods for treating membranes and separation facilities and membrane treatment composition'20076,689,305'Process for consolidating particulate solids and cleaning products therefrom II'20046,555,012'Method and composition for the treatment of blackwater collection systems'20036,146,522'Method for controlling odor in waste handling systems'20005,858,299'Process for consolidating particulate solids'19995,501,742'Method for dispensing solid rinse aids'19965,320,118'Apparatus for dispensing solid rinse aids'1994RE032818'Cast detergent-containing article and method of using'19894,569,780'Cast detergent-containing article and method of making and using'19864,569,781'Cast detergent-containing article and method of using'19864,426,362'Solid block detergent dispenser'1984Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1984–1986Patents assigned to ECONOMICS LAB (3)· patent assignee history
1984–2020Based in Burnsville, MN, US· patent location history
1986Based in Great Missenden, GB· patent location history
1994–2008Patents assigned to ECOLAB INC (9)· patent assignee history
2012–2020Patents assigned to ECOLAB USA INC (18)· patent assignee history
2012–2018Patents assigned to FERNHOLZ PETER J (5)· patent assignee history
2012–2018Patents assigned to ERICKSON ANTHONY W (3)· patent assignee history
2020Based in St. Paul, MN, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ECOLAB USA INC | 18 | 2012–2020 |
| ECOLAB INC | 9 | 1994–2008 |
| FERNHOLZ PETER Jself | 5 | 2012–2018 |
| ECONOMICS LAB | 3 | 1984–1986 |
| ERICKSON ANTHONY W | 3 | 2012–2018 |
Locations
| Location | Patents | Span |
|---|---|---|
| Burnsville, Minnesota, US | 28 | 1984–2020 |
| Great Missenden, GB | 2 | 1986 |
| St. Paul, Minnesota, US | 1 | 2020 |