Jean-Pascal Planche
22Patents
12h-index
23Co-inventors
81Inventor score
Filing activity: Feb 1, 1979 → Mar 12, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4286217A | Device for electrode-type electrical logging tools and tool incorporating said device | Fixed Constructions | 37 | Expired |
| US5880185A | Method for preparing reinforced multigrade bitumen/polymer and use of the resulting compositions for producing bitumen/polymer binders for surface coatings | Chemistry; Metallurgy | 37 | Expired |
| US5618862A | Preparation of bitumen/polymer compositions and use thereof | Chemistry; Metallurgy | 35 | Expired |
| US5120777A | Bitumen/polymer composition exhibiting an adhesiveness which is retained on storage at elevated temperature and process for preparing such a composition | Chemistry; Metallurgy | 31 | Expired |
| US6087420A | Process for the preparation of polymer/bitumen compositions and their use in coatings | Chemistry; Metallurgy | 30 | Expired |
| US6011094A | Process for the preparation of bitumen-polymer compositions containing a crosslinked elastomer and a functionalized olefinic polymer | Chemistry; Metallurgy | 28 | Expired |
| US5756565A | Non-gellable bitumen/polymer compositions | Chemistry; Metallurgy | 27 | Expired |
| US6011095A | Method for preparing bitumen/polymer compositions and use thereof | Chemistry; Metallurgy | 24 | Expired |
| US5508112A | Process for the preparation of bitumen-polymer composition | Emerging Cross-Sectional Technologies | 23 | Expired |
| US5605946A | Process for the preparation of bitumen-polymer compositions, application of the compositions obtained to the production of coatings and polymer master solution for obtaining the same compositions | Chemistry; Metallurgy | 22 | Expired |
| US6020404A | Bitumen/polymer compositions with improved stability and their application in carrying out surfacing operations | Chemistry; Metallurgy | 14 | Expired |
| US4425624A | Device for simulating an instantaneous temperature-rise of a semiconductor component in order to protect same | Electricity | 13 | Expired |
| US6218449A | Process for the preparation of functionalized elastomer/bitumen compositions and their use in coatings | Chemistry; Metallurgy | 10 | Expired |
| US5883162A | Process for the preparation of elastomer/bitumen compositions and their application as road surfacings | Chemistry; Metallurgy | 9 | Expired |
| US6852779B1 | Method for the production of cross-linked and/or functionalized bitumen/polymer compositions and use of said compositions in coverings | Chemistry; Metallurgy | 7 | Expired |
| US5750598A | Bitumen/polymer composition vulcanizable at temperatures below 100.degree.C | Chemistry; Metallurgy | 7 | Expired |
| US5804619A | Elastomer functionalized by grafted carboxyl or ester groups and its application to the production of functionalized elastomer/bitumen compositions which can be used for the preparation of coatings | Chemistry; Metallurgy | 6 | Expired |
| US5874492A | Process for the preparation of bitumen-polymer compositions, application of the compositions obtained to the production of coatings and polymer master solution for obtaining the said compositions | Chemistry; Metallurgy | 5 | Expired |
| US10449502B2 | Methods for analyzing hydrocarbons and hydrocarbon blends for chemical compositions | Emerging Cross-Sectional Technologies | 4 | Active |
| US10808183B2 | Continuous destabilization of emulsions | Emerging Cross-Sectional Technologies | 2 | Active |
| US10662384B2 | Methods for analyzing hydrocarbons and hydrocarbon blends for chemical compositions | Physics | 0 | Active |
| US12076663B2 | Methods for modulating petroleum-based hydrocarbons using amines | Chemistry; Metallurgy | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.