Orban; Robert A.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Orban; Robert A..The latest application filed is for "controller for fm 412 multiplex power regulation".

Company Profile

0.15.1

Orban; Robert A. - Belmont CA
Orban; Robert A. - Menlo Park CA
Orban; Robert A. - East Palo Alto CA

*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
Anti-aliased clipping by band-limited modulation with step functions Grant 6,937,912 - Orban August 30, 2	2005-08-30
Controller for FM 412 multiplex power regulation Grant 6,618,486 - Orban September 9, 2	2003-09-09
Controller For Fm 412 Multiplex Power Regulation App 20030142840 - Orban, Robert A.	2003-07-31
Oversampled differential clipper Grant 6,337,999 - Orban January 8, 2	2002-01-08
Audio compressor combining feedback and feedfoward sidechain processing Grant 5,444,788 - Orban August 22, 1	1995-08-22
Dynamic noise reduction and spectral restoration system Grant 5,050,217 - Orban September 17, 1	1991-09-17
Stereophonic image widening circuit Grant 4,837,824 - Orban June 6, 1	1989-06-06
Encoding for the FMX companding system Grant 4,674,122 - Orban June 16, 1	1987-06-16
Audio peak limiter using Hilbert transforms Grant 4,495,643 - Orban January 22, 1	1985-01-22
Multiband signal processor Grant 4,412,100 - Orban October 25, 1	1983-10-25
Multiband cross-coupled compressor with overshoot protection circuit Grant 4,249,042 - Orban February 3, 1	1981-02-03
Peak-limiting apparatus for audio signal Grant 4,241,266 - Orban December 23, 1	1980-12-23
Polarity correcting circuit Grant 4,228,368 - Orban October 14, 1	1980-10-14
Apparatus and method for peak-limiting audio frequency signals Grant 4,208,548 - Orban June 17, 1	1980-06-17
Method and system for controlling peak signal levels in a bandlimited recording or transmission system employing high-frequency pre-emphasis Grant 4,103,243 - Orban July 25, 1	1978-07-25
Stereo Synthesizer Grant 3,670,106 - Orban June 13, 1	1972-06-13

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.