JL

Jonathan Lipowitz

Dow Corning: 22 patents #50 of 1,768Top 3%
Overall (All Time): #198,781 of 4,157,543Top 5%
22
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6261509 Process to produce silicon carbide fibers using a controlled concentration of boron oxide vapor Thomas Duncan Barnard, Kimmai Thi Nguyen 2001-07-17
6129887 Process to produce silicon carbide fibers using a controlled concentration of boron oxide vapor Thomas Duncan Barnard, Kimmai Thi Nguyen 2000-10-10
5840242 Amorphous silicon oxycarbide and crystalline silicon carbide fibers from curable alkenyl or alkynyl functional siloxane resins William H. Atwell, Duane R. Bujalski, Kai Su, Gregg A. Zank 1998-11-24
5707568 Preparation of substantially polycrystalline silicon carbide fibers from methylpolysilanes David C. Deleeuw, Paul P. Lu, James A. Rabe 1998-01-13
5436207 Process for preparing silicon carbide powder from vaporized polysiloxanes William H. Atwell, Donald M. Bartos, Patrick J. Harder, Chandan Kumar Saha 1995-07-25
5366943 Polycrystalline silicon carbide fibers James A. Rabe 1994-11-22
5279780 Preparation of polycrystalline ceramic fibers James A. Rabe 1994-01-18
5268336 Preparation of substantially polycrystalline silicon carbide fibers from methylpolydisilylazanes David C. Deleeuw, James A. Rabe 1993-12-07
5238742 Polymer derived ceramic fibers having improved thermal stability Harvey Alan Freeman, Neal R. Langley, Chi-Tang Li, James A. Rabe 1993-08-24
5167881 Preparation of substantially polycrystalline silicon carbide fibers from polyorganosiloxanes William H. Atwell, Duane R. Bujalski, Eric Jude Joffre, Gary E. LeGrow, James A. Rabe 1992-12-01
5162269 Polycrystalline silicon carbide fibers David C. Deleeuw, Paul P. Lu 1992-11-10
5135809 Method for densification of amorphous ceramic material James A. Rabe, Richard E. Jones 1992-08-04
5071600 Preparation of substantially crystalline silicon carbide fibers from polycarbosilane David C. Deleeuw, Paul P. Lu 1991-12-10
5051215 Curing preceramic polymers by exposure to nitrogen dioxide James A. Rabe, Paul P. Lu 1991-09-24
4921657 Method for densification of amorphous ceramic material James A. Rabe, Richard E. Jones 1990-05-01
4889899 Method of producing silicon carbide preceramic vinyl-containing polymers Duane R. Bujalski, Gary E. Le Grow, Thomas Fay-Oy Lim 1989-12-26
4824918 Method of producing silicon carbide preceramic vinyl-containing polymers Duane R. Bujalski, Gary E. LeGrow, Thomas Fay-Oy Lim 1989-04-25
4743662 Infusible preceramic polymers via plasma treatment 1988-05-10
4486567 Method of polymerizing hydroxyl endblocked polydiorganosiloxane using quaternary ammonium carboxylate-carboxylic acid catalyst Sheryl A. Bowman, James R. Falender, John C. Saam 1984-12-04
4472556 Method for enhancing one or more mechanical properties of partially crystalline thermoplastics Robert E. Kalinowski 1984-09-18
4311760 Method for applying mercaptoalkyl-containing polydiorganosiloxanes to textile fibers Robert E. Kalinowski 1982-01-19
4207071 Durable modification of fibrous substrates using a polyoxyethylene-containing silane and articles therefrom Robert E. Kalinowski 1980-06-10