Rainer Wolf
30Patents
10h-index
32Co-inventors
75Inventor score
Filing activity: Sep 14, 1971 → Jan 28, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5965880A | Tactile opto-electronic pressure sensor | Human Necessities | 36 | Expired |
| US5167934A | Catalyzer installation for boat engines and method for catalytic exhaust gas cleaning | Emerging Cross-Sectional Technologies | 30 | Expired |
| US5983725A | Tactile pressure sensor | Physics | 19 | Expired |
| US6103796A | Processing stabilizer composition | Chemistry; Metallurgy | 18 | Expired |
| US4532287A | Flameproofing composition for polypropylene comprising a halogenated alkylaryl ether, an organo-tin compound and a sterically hindered phenol or bisphenol | Chemistry; Metallurgy | 18 | Expired |
| US4143101A | 5,5-Bis(halomethyl)1,3,2-dioxaphosphorinane compounds | Textiles; Paper | 12 | Expired |
| US4062687A | Phosphoric acid derivatives as flameproofing agents | Textiles; Paper | 11 | Expired |
| US4577659A | Coupling arrangement for pipe conduits conducting a medium containing radioactive substances | Emerging Cross-Sectional Technologies | 11 | Expired |
| US6593485B1 | Stabilizer composition | Chemistry; Metallurgy | 10 | Expired |
| US4388431A | Flameproofed organic materials | Emerging Cross-Sectional Technologies | 10 | Expired |
| US4220472A | Dioxaphosphorinane derivatives as flameproofing agents | Chemistry; Metallurgy | 8 | Expired |
| US6130327A | Regenerated cellulose incorporating phosphorus compounds so as to be flame-retardant | Textiles; Paper | 7 | Expired |
| US4035448A | Organic compounds | Chemistry; Metallurgy | 7 | Expired |
| US4154691A | Flameproofing dispersions containing phosphoric acid derivatives | Emerging Cross-Sectional Technologies | 6 | Expired |
| US4780494A | Stable aqueous dispersions of tetraalkylpiperidines | Emerging Cross-Sectional Technologies | 6 | Expired |
| US4242138A | Flameproofed regenerated cellulose and method | Textiles; Paper | 6 | Expired |
| US5342869A | Stabilized polymeric compositions | Chemistry; Metallurgy | 6 | Expired |
| US5030670A | Stable aqueous dispersions of tetraalkylpiperidines | Chemistry; Metallurgy | 5 | Expired |
| US5002702A | Stabilizer compositions comprising a thiophosphate and an organo tin compound | Chemistry; Metallurgy | 5 | Expired |
| US4458045A | Flameproofed organic materials | Emerging Cross-Sectional Technologies | 5 | Expired |
| US4148782A | Phosphonic acid derivatives as flameproofing agents | Chemistry; Metallurgy | 4 | Expired |
| US5976417A | Mixtures of HALS compounds | Chemistry; Metallurgy | 4 | Expired |
| US5569539A | Powder coating compositions | Emerging Cross-Sectional Technologies | 3 | Expired |
| US7048431B2 | Plastic processing machine for producing fiber-containing thermoplastics | Performing Operations; Transporting | 3 | Expired |
| US4193805A | Flame retardant regenerated cellulose containing a phosphoric acid or thiophosphoric acid amide | Chemistry; Metallurgy | 3 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.