P

Inventor

ETHRIDGE EDWIN C

US8 patents
⚠️ This page may combine multiple inventors who share the name “ETHRIDGE EDWIN C”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NASA

4 patents
US8357884B1Jan 22, 2013

System of extraction of volatiles from soil using microwave processes

NASA27 citations88
US4654065AMar 31, 1987

Quasi-containerless glass formation method and apparatus

NASA23 citations80
US4447251AMay 8, 1984

Sonic levitation apparatus

NASA24 citations78
US4565557AJan 21, 1986

Containerless high purity pulling process and apparatus for glass fiber

NASA8 citations71

SMOCK RIGHT INC

2 patents
US4811873AMar 14, 1989

Self-stripping pleating apparatus

SMOCK RIGHT INC6 citations59
US4911342AMar 27, 1990

Pleating needle

SMOCK RIGHT INC1 citations48

ETHRIDGE EDWIN C

1 patent
US4725234AFeb 16, 1988

Alveolar bone grafting process with controlled surface active ceramics

ETHRIDGE EDWIN C53 citations88

KAUKLER WILLIAM

1 patent
US8490470B1Jul 23, 2013

Parallel plate system for collecting data used to determine viscosity

KAUKLER WILLIAM1 citations44