Ku; San-Mei

Patent Applications and Registrations

Patent applications and USPTO patent grants for Ku; San-Mei.The latest application filed is for "buried air dielectric isolation of silicon islands".

Company Profile

0.12.0

Ku; San-Mei - Poughkeepsie NY

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Buried air dielectric isolation of silicon islands Grant 5,227,658 - Beyer , et al. July 13, 1	1993-07-13
Process of making BiCMOS devices having closely spaced device regions Grant 5,015,594 - Chu , et al. May 14, 1	1991-05-14
Method of forming contacts to a semiconductor device Grant 5,010,039 - Ku , et al. April 23, 1	1991-04-23
Method of forming recessed oxide isolation with reduced steepness of the birds' neck Grant 4,630,356 - Christie , et al. December 23, 1	1986-12-23
Process for fabricating polycrystalline silicon film resistors Grant 4,467,519 - Glang , et al. August 28, 1	1984-08-28
Process for forming monocrystalline silicon carbide on silicon substrates Grant 4,028,149 - Deines , et al. June 7, 1	1977-06-07
Method of proton-enhanced diffusion for simultaneously forming integrated circuit regions of varying depths Grant 3,982,967 - Ku , et al. September 28, 1	1976-09-28
Minimizing cross-talk in L.E.D. arrays Grant 3,946,417 - Jacobus, Jr. , et al. March 23, 1	1976-03-23
Ion bombardment method of producing integrated semiconductor circuit resistors of low temperature coefficient of resistance Grant 3,925,106 - Ku , et al. December 9, 1	1975-12-09
Method of ion implantation through a photoresist mask Grant 3,920,483 - Johnson, Jr. , et al. November 18, 1	1975-11-18
Method of electrolessly plating alloys Grant 3,890,455 - Ballas , et al. June 17, 1	1975-06-17
Method For Manufacturing Ion Implanted Insulated Gate Field Effect Semiconductor Transistor Devices Grant 3,852,120 - Johnson , et al. December 3, 1	1974-12-03

uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.

While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.

All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.