Inventor · Vahi, EE

Jaan Leis

10Patents
4h-index
29Co-inventors
60Inventor score

Filing activity: Nov 9, 2001 → Mar 16, 2022

Most-cited inventions

PatentTitleAreaCited byStatus
US6697249B2 Supercapacitor and a method of manufacturing such a supercapacitor Emerging Cross-Sectional Technologies 195 Expired
US6602742B2 Supercapacitor and a method of manufacturing such a supercapacitor Emerging Cross-Sectional Technologies 41 Expired
US8911510B2 Electrical double layer capacitor with enhanced working voltage Emerging Cross-Sectional Technologies 5 Active
US7803345B2 Method of making the porous carbon material of different pore sizes and porous carbon materials produced by the method Emerging Cross-Sectional Technologies 4 Active
US9111693B2 Super capacitor of high specific capacity and energy density and the structure of said super capacitor Emerging Cross-Sectional Technologies 2 Active
US9356282B2 Method of manufacture of homodispersed silicon carbide-derived carbon composites Emerging Cross-Sectional Technologies 0 Active
US10886075B2 Integrated carbon/carbon ultracapacitor of high power density and battery composed from said capacitors Emerging Cross-Sectional Technologies 0 Active
US11393641B2 Carbon electrode materials for pseudocapacitors and a pseudocapacitor Emerging Cross-Sectional Technologies 0 Active
US12048909B2 Method for cooling/quenching of high-temperature gaseous stream of metal—or metalloid halides in carbide derived carbon production Performing Operations; Transporting 0 Active
US12006217B2 Method for producing microporous carbon material Chemistry; Metallurgy 0 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.