Patrick Jean
19Patents
9h-index
18Co-inventors
69Inventor score
Filing activity: Mar 13, 1997 → Nov 2, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6026287A | Mixer with cross-connected symmetrical subcircuit couplings | Electricity | 17 | Expired |
| US6506538B1 | Naphthopyrans annelated in C5-C6, their preparation and compositions and (co)polymer matrices containing them | Emerging Cross-Sectional Technologies | 17 | Expired |
| US9534062B2 | Synthesis of an acrylate polymer in flow reactor | Chemistry; Metallurgy | 13 | Active |
| US6407639B1 | Radio frequency device including a power amplifier circuit and a stabilizer circuit, and mobile transceiver terminal including such a device | Electricity | 13 | Expired |
| US6719925B1 | Naphthopyrans with a heterocycle in the 5, 6-position, preparation, and (co)polymer compositions and matrices containing them | Chemistry; Metallurgy | 13 | Expired |
| US5886591A | Device including a passive coupler circuit phase shifting through 180.degree. | Electricity | 12 | Expired |
| US6506322B1 | Naphthopyrans annelated in C5-C6 with an indene- or dihydronaphthalene-type carbocycle, and compositions and (co)polymer matrices containing them | Chemistry; Metallurgy | 11 | Expired |
| US6398987B1 | Naphthopyrans having a perfluoroalkyl substituent in position 5, preparation and compositions and matrices containing them | Chemistry; Metallurgy | 11 | Expired |
| US7721217B2 | Templates for themed instant messages | Physics | 11 | Active |
| US6118991A | Device including a broadband amplifier circuit | Electricity | 9 | Expired |
| US7332260B2 | Naphthopyrans annelated in C5-C6, their preparation and compositions and (CO)polymer matrices containing them | Emerging Cross-Sectional Technologies | 5 | Expired |
| US6210608A | Naphthopyrans and phenanthropyrans annelated in C5-C6 with a bicycle group and compositions and (co) polymer matrices containing them | Physics | 5 | Expired |
| US6426023B1 | Benzopyrans annelated in C7-C8 with an aromatic heterocycle and compositions and (CO)polymer matrices containing them | Physics | 4 | Expired |
| US6166921A | Semiconductor device including an integrated circuit for realizing a DC voltage converter | Electricity | 2 | Expired |
| US6444860B1 | Naphthopyrans and phenanthropyrans annelated in C5-C6 with a bicyclic group, and compositions and (co) polymer matrices containing them | Physics | 1 | Expired |
| US6207084A | Naphthopyrans annelated in C6-C7, their preparation and compositions and (CO)polymer matrices containing them | Physics | 1 | Expired |
| US11192084B2 | Process-intensified flow reactor | Performing Operations; Transporting | 1 | Active |
| US11679368B2 | Process-intensified flow reactor | Performing Operations; Transporting | 0 | Active |
| US9362898B2 | RF power detector and detection method | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.