Andreas Bleckmann
21Patents
7h-index
34Co-inventors
69Inventor score
Filing activity: Jan 7, 1999 → Nov 29, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6793929B2 | Preparations of the w/o emulsion type with an increased water content, comprising moderately polar lipids and silicone emulsifiers and, if desired, cationic polymers | Human Necessities | 29 | Expired |
| US6383503B1 | PREPARATIONS OF THE W/O EMULSION TYPE WITH AN INCREASED WATER CONTENT, ADDITIONALLY COMPRISING ONE OR MORE ALKYLMETHICONE COPOLYOLS AND/OR ALKYLDIMETHICONE COPOLYOLS, AND, IF DESIRED, CATIONIC POLYMERS | Human Necessities | 15 | Expired |
| US6821934B1 | Flowable preparations of the water-in-oil emulsion type having an increased water content | Human Necessities | 14 | Expired |
| US6649577B1 | Flowable preparations of the W/O emulsion type with an increased water content | Human Necessities | 12 | Expired |
| US6419938B1 | Cosmetic and dermatological preparations based on O/W emulsions | Human Necessities | 10 | Expired |
| US6558680B1 | Cosmetic and dermatological preparations based on O/W emulsions | Human Necessities | 9 | Expired |
| US7820150B2 | Cosmetic or dermatological formulations of improved pearlescence | Human Necessities | 7 | Active |
| US7138128B2 | Preparations of the W/O emulsion type with an increased water content, and comprising cationic polymers | Chemistry; Metallurgy | 3 | Expired |
| US6936265B2 | PREPARATIONS OF THE W/O EMULSION TYPE WITH AN INCREASED WATER CONTENT BASED ON LOW-VISCOSITY, READILY SPREADABLE LIPID COMPONENTS, ADDITIONALLY COMPRISING ONE OR MORE ALKYLMETHICONE COPOLYOLS AND/OR ALKYLDIMETHICONE COPOLYOLS | Human Necessities | 3 | Expired |
| US8741321B2 | Capsule whose envelope is separately imperceptible during the topical use thereof | Human Necessities | 3 | Active |
| US6503518B1 | Reduced lipid flowable preparations | Human Necessities | 1 | Expired |
| US6653397B2 | PREPARATIONS OF THE W/O EMULSION TYPE WITH AN INCREASED WATER CONTENT, COMPRISING MODERATELY POLAR AND/OR NONPOLAR LIPIDS AND ONE OR MORE INTERFACE-ACTIVE POLYETHERS OF THE A-O-B-O-A TYPE, AND COMPRISING AT LEAST ONE SUBSTANCE CHOSEN FROM THE GROUP OF CATIONIC POLYMERS | Human Necessities | 1 | Expired |
| US11197805B2 | Cosmetic sunscreen stick | Human Necessities | 0 | Active |
| US10952935B2 | Cosmetic preparation containing soda-lime-borosilicate glass beads | Human Necessities | 0 | Active |
| US8012460B2 | Gel emulsions in the form of O/W emulsions having a hydrocolloid content | Human Necessities | 0 | Expired |
| US9808410B2 | Octocrylene-free sunscreen composition with low stickiness | Human Necessities | 0 | Active |
| US8084507B2 | Cosmetic O/W emulsion comprising 1,2-hexanediol | Human Necessities | 0 | Active |
| US6962711B1 | Cosmetic and dermatological preparations comprising increased electrolyte concentrations | Human Necessities | 0 | Expired |
| US12171860B2 | Body milk | Human Necessities | 0 | Active |
| US6551601B1 | Cosmetic and dermatological preparations based on O/W emulsions | Human Necessities | 0 | Expired |
| US7875653B2 | Emulsion comprising 1,2-alkanediols and polar oil components | Human Necessities | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.