HL

H. Daniel Lesher

LT Lanxide Technology: 16 patents #16 of 100Top 20%
Overall (All Time): #303,180 of 4,157,543Top 8%
16
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5494868 Inverse shape replication method of making ceramic composite articles Marc S. Newkirk, Andrew W. Urquhart 1996-02-27
5334562 Composite ceramic articles Marc S. Newkirk, Andrew W. Urquhart, Harry R. Zwicker 1994-08-02
5275987 Inverse shape replication method of making ceramic composite articles and articles obtained thereby Marc S. Newkirk, Andrew W. Urquhart 1994-01-04
5187130 Composite ceramic articles Marc S. Newkirk, Andrew W. Urquhart, Harry R. Zwicker 1993-02-16
5168081 Ceramic composite articles obtained by inverse shape replication Marc S. Newkirk, Andrew W. Urquhart 1992-12-01
5051382 Inverse shape replication method of making ceramic composite articles and articles obtained thereby Marc S. Newkirk, Andrew W. Urquhart 1991-09-24
5047269 Assembly for making ceramic composite structures and method of using the same Marc S. Newkirk 1991-09-10
5015609 Ceramic composite structures having intrinsically fitted encasement members thereon and methods of making the same Marc S. Newkirk 1991-05-14
4996176 Reservoir feed method of making ceramic composite structures and structures made thereby Marc S. Newkirk, Ratnesh K. Dwivedi, Robert C. Kantner 1991-02-26
4916113 Methods of making composite ceramic articles Marc S. Newkirk, Andrew W. Urquhart, Harry R. Zwicker 1990-04-10
4900699 Reservoir feed method of making ceramic composite structures and structures made thereby Marc S. Newkirk, Ratnesh K. Dwivedi, Robert C. Kantner 1990-02-13
4851375 Methods of making composite ceramic articles having embedded filler Marc S. Newkirk, Andrew W. Urquhart, Harry R. Zwicker 1989-07-25
4847220 Method of making ceramic composites Christopher R. Kennedy, Danny R. White, Andrew W. Urquhart 1989-07-11
4832892 Assembly for making ceramic composite structures and method of using the same Marc S. Newkirk 1989-05-23
4828785 Inverse shape replication method of making ceramic composite articles Marc S. Newkirk, Andrew W. Urquhart 1989-05-09
4822759 Ceramic composite structures having intrinsically fitted encasement members thereon & methods of making the same Marc S. Newkirk 1989-04-18