RR

Roy W. Rice

WC W.R. Grace & Co.-Conn.: 16 patents #30 of 1,045Top 3%
UF US Air Force: 5 patents #1,223 of 16,312Top 8%
PP Piezo Electric Products: 1 patents #6 of 12Top 50%
📍 Alexandria, VA: #36 of 1,823 inventorsTop 2%
🗺 Virginia: #1,022 of 34,511 inventorsTop 3%
Overall (All Time): #187,010 of 4,157,543Top 5%
23
Patents All Time

Issued Patents All Time

Showing 1–23 of 23 patents

Patent #TitleCo-InventorsDate
5342562 Reaction processing of AlN/SiC composites and solid solutions Craig P. Cameron 1994-08-30
5228245 Non-machining surface strengthening of transformation toughened materials Jyoti P. Chakraverty 1993-07-20
5194129 Manufacture of optical ferrules by electrophoretic deposition Awdhoot Vasant Kerkar, Robert M. Spotnitz 1993-03-16
5194480 Thermally conductive elastomer Jacob Block, Charles R. Morgan 1993-03-16
5176732 Method for making low sodium hollow glass microspheres Jacob Block, John W. Lau, Anthony J. Colageo 1993-01-05
5167886 Hot pressing densification aid for alumina Craig P. Cameron 1992-12-01
5167885 Method for making sintered bodies Rasto Brezny 1992-12-01
5164345 Al.sub.2 O.sub.3 /B.sub.4 C/SiC composite Leonard E. Dolhert, Jack H. Enloe 1992-11-17
5120685 Sintered silicon nitride Tariq Quadir 1992-06-09
5120483 Rare earth boride/alumina composites and methods of making Craig P. Cameron 1992-06-09
5102749 Electronic package comprising aluminum nitride and aluminum nitride-borosilicate glass composite Jack H. Enloe, John W. Lau 1992-04-07
5073526 Electronic package comprising aluminum nitride and aluminum nitride-borosilicate glass composite Jack H. Enloe, John W. Lau 1991-12-17
5034593 Coated welding cups Philip L. Berneburg 1991-07-23
5030599 Silicon nitride sintered materials Tariq Quadir 1991-07-09
5017434 Electronic package comprising aluminum nitride and aluminum nitride-borosilicate glass composite Jack H. Enloe, John W. Lau 1991-05-21
4928645 Ceramic composite valve for internal combustion engines and the like Philip L. Berneburg 1990-05-29
4920640 Hot pressing dense ceramic sheets for electronic substrates and for multilayer electronic substrates Jack H. Enloe, John W. Lau, Christian B. Lundsager 1990-05-01
4683161 Ceramic body with ordered pores Manfred Kahn, Damian E. Shadwell 1987-07-28
4642271 BN coating of ceramic fibers for ceramic fiber composites 1987-02-10
4642218 Hot rolling of ceramics by the use of self propagating synthesis 1987-02-10
4568650 Oxidation of reduced ceramic products William S. Coblenz 1986-02-04
4304870 Ablative-resistant dielectric ceramic articles William McDonough, Stephen W. Freiman, John J. Mecholsky, Jr. 1981-12-08
4233477 Flexible, shapeable, composite acoustic transducer Robert C. Pohanka 1980-11-11