Inventor · Houston, TX, US

David A. Wolf, Sr.

35Patents
19h-index
22Co-inventors
81Inventor score

Filing activity: Oct 15, 1982 → Mar 16, 2020

Most-cited inventions

PatentTitleAreaCited byStatus
US5153131A High aspect reactor vessel and method of use Chemistry; Metallurgy 122 Expired
US5026650A Horizontally rotated cell culture system with a coaxial tubular oxygenator Emerging Cross-Sectional Technologies 93 Expired
US4988623A Rotating bio-reactor cell culture apparatus Chemistry; Metallurgy 92 Expired
US6382309B1 Loop heat pipe incorporating an evaporator having a wick that is liquid superheat tolerant and is resistant to back-conduction Emerging Cross-Sectional Technologies 79 Expired
US7251889B2 Manufacture of a heat transfer system Emerging Cross-Sectional Technologies 68 Expired
US5155034A Three-dimensional cell to tissue assembly process Chemistry; Metallurgy 54 Expired
US5496722A Method for producing non-neoplastic, three dimensional, mammalian tissue and cell aggregates under microgravity culture conditions and the products produced therefrom Chemistry; Metallurgy 50 Expired
US7549461B2 Thermal management system Mechanical Engineering; Lighting; Heating 47 Expired
US5153132A Three-dimensional co-culture process Chemistry; Metallurgy 46 Expired
US6889754B2 Phase control in the capillary evaporators Mechanical Engineering; Lighting; Heating 45 Expired
US5155035A Method for culturing mammalian cells in a perfused bioreactor Chemistry; Metallurgy 41 Expired
US5153133A Method for culturing mammalian cells in a horizontally rotated bioreactor Emerging Cross-Sectional Technologies 39 Expired
US6485963B1 Growth stimulation of biological cells and tissue by electromagnetic fields and uses thereof Chemistry; Metallurgy 35 Expired
US4402358A Heat pipe thermal switch Electricity 29 Expired
US7708053B2 Heat transfer system Emerging Cross-Sectional Technologies 29 Active
US5308764A Multi-cellular, three-dimensional living mammalian tissue Chemistry; Metallurgy 28 Expired
US4498459A Phase-change heat storage building panels Emerging Cross-Sectional Technologies 26 Expired
US6564860B1 Evaporator employing a liquid superheat tolerant wick Emerging Cross-Sectional Technologies 24 Expired
US8109325B2 Heat transfer system Emerging Cross-Sectional Technologies 23 Active
US6673597B2 Growth stimulation of biological cells and tissue by electromagnetic fields and uses thereof Chemistry; Metallurgy 17 Expired
US5858783A Production of normal mammalian organ culture using a medium containing mem-alpha, leibovitz L-15, glucose galactose fructose Chemistry; Metallurgy 15 Expired
US6915843B2 Wick having liquid superheat tolerance and being resistant to back-conduction, evaporator employing a liquid superheat tolerant wick, and loop heat pipe incorporating same Emerging Cross-Sectional Technologies 14 Expired
US8066055B2 Thermal management systems Mechanical Engineering; Lighting; Heating 14 Active
US5627021A Three-dimensional co-culture process Chemistry; Metallurgy 12 Expired
US8136580B2 Evaporator for a heat transfer system Emerging Cross-Sectional Technologies 12 Active

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