Ole Kirk
26Patents
10h-index
32Co-inventors
71Inventor score
Filing activity: Mar 16, 1990 → Feb 27, 2003
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5631224A | Use of a peptide | Human Necessities | 163 | Expired |
| US5431849A | Bleaching detergent composition containing acylated sugar bleach activators | Chemistry; Metallurgy | 53 | Expired |
| US6326186A | Method for reducing amino acid biosynthesis inhibiting effects of a sulfonyl-urea based compound | Human Necessities | 43 | Expired |
| US5863903A | Use of hydroxy alkyl piperidine and pyrrolidine compounds to treat diabetes | Chemistry; Metallurgy | 36 | Expired |
| US5856163A | Lipases from hyphozyma | Chemistry; Metallurgy | 28 | Expired |
| US6156548A | Immobilization of enzymes with a fluidized bed for use in an organic medium | Chemistry; Metallurgy | 28 | Expired |
| US6582942B1 | Immobilization of enzymes on particulate porous carriers for use in organic mediums | Chemistry; Metallurgy | 28 | Expired |
| USRE37302E | Peptide | General | 16 | Expired |
| US6025186A | Reduction of malodor | Human Necessities | 13 | Expired |
| US5191071A | Monoesters of glycosides and a process for enzymatic preparation thereof | Emerging Cross-Sectional Technologies | 11 | Expired |
| US5648262A | Dye transfer inhibition | Textiles; Paper | 10 | Expired |
| US5200328A | Process for producing methyl glycoside esters | Emerging Cross-Sectional Technologies | 10 | Expired |
| US5733750A | Process for chemical finishing of insoluble polymers | Textiles; Paper | 9 | Expired |
| US5972042A | Method for dyeing a material with a dyeing system which contains an enzymatic oxidizing agent | Emerging Cross-Sectional Technologies | 9 | Expired |
| US5925148A | Enzymatic method for overdyeing warp dyed denim textiles | Emerging Cross-Sectional Technologies | 9 | Expired |
| US5605832A | Dye transfer inhibition | Textiles; Paper | 7 | Expired |
| US6036729A | Enzymatic method for textile dyeing | Emerging Cross-Sectional Technologies | 6 | Expired |
| US5700770A | Dye transfer inhibition and novel peroxidase | Textiles; Paper | 6 | Expired |
| US6296672A | Enzymatic method for textile dyeing | Emerging Cross-Sectional Technologies | 4 | Expired |
| US6805718B2 | Enzymatic method for textile dyeing | Emerging Cross-Sectional Technologies | 4 | Expired |
| US5855621A | Dye transfer inhibition | Textiles; Paper | 3 | Expired |
| US5688757A | Sugar derivatives containing both long and short chain acyl groups as bleach activators | Chemistry; Metallurgy | 2 | Expired |
| US5712153A | Dye transfer inhibition | Textiles; Paper | 2 | Expired |
| US5541092A | Process for preparing peroxycarboxylic acids using lipase in a non-aqueous medium | Chemistry; Metallurgy | 2 | Expired |
| US5534435A | Process for decomposing peroxycarboxylic acids | Chemistry; Metallurgy | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.