IP Library › Granted Patent US 4,679,300
Granted Patent Utility
US 4,679,300 · App. 06/785,195

Method of making a trench capacitor and dram memory cell

Inventors: Tsiu C. Chan, Yu-Pin Han
Patented Case View Patent ↗
Granted: Jul 14, 1987 Filed: Oct 7, 1985
Inventors
Tsiu C. Chan
Yu-Pin Han
Assignee (at issue)
Thomson Components-Moster Corporation

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Quick Facts
Patent No.
US 4,679,300
App. No.
06/785,195
Filed
1985-10-07
Granted
1987-07-14
Kind
A