Oscar Bejarano Chavez

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Cleveland, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Motion detection for passive indoor positioning system
- Patent number 10,932,087
- Issue date Feb 23, 2021
- Cisco Technology, Inc.
- Huy Phuong Tran
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Channel estimation in OFDMA for switched antenna array based angle-...
- Patent number 10,677,885
- Issue date Jun 9, 2020
- Cisco Technology, Inc.
- Matthew A. Silverman
- G01 - MEASURING TESTING
Information Patent Grant
Resource allocation for OFDMA with preservation of wireless locatio...
- Patent number 10,524,272
- Issue date Dec 31, 2019
- Cisco Technology, Inc.
- Matt Silverman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Motion detection for passive indoor positioning system
- Patent number 10,349,216
- Issue date Jul 9, 2019
- Cisco Technology, Inc.
- Huy Phuong Tran
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Channel estimation in OFDMA for switched antenna array based angle-...
- Patent number 10,330,770
- Issue date Jun 25, 2019
- Cisco Technology, Inc.
- Matthew A. Silverman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Positional precoding deration for cooperative MIMO
- Patent number 10,243,665
- Issue date Mar 26, 2019
- Cisco Technology, Inc.
- Fred J. Anderson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
MOTION DETECTION FOR PASSIVE INDOOR POSITIONING SYSTEM
- Publication number 20200112827
- Publication date Apr 9, 2020
- Cisco Technology, Inc.
- Huy Phuong Tran
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CHANNEL ESTIMATION IN OFDMA FOR SWITCHED ANTENNA ARRAY BASED ANGLE-...
- Publication number 20190242970
- Publication date Aug 8, 2019
- Cisco Technology, Inc.
- Matthew A. Silverman
- G01 - MEASURING TESTING
Information Patent Application
RESOURCE ALLOCATION FOR OFDMA WITH PRESERVATION OF WIRELESS LOCATIO...
- Publication number 20190215842
- Publication date Jul 11, 2019
- Cisco Technology, Inc.
- Matt Silverman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CHANNEL ESTIMATION IN OFDMA FOR SWITCHED ANTENNA ARRAY BASED ANGLE-...
- Publication number 20190137596
- Publication date May 9, 2019
- Cisco Technology, Inc.
- Matthew A. Silverman
- G01 - MEASURING TESTING
Information Patent Application
POSITIONAL PRECODING DERATION FOR COOPERATIVE MIMO
- Publication number 20190068289
- Publication date Feb 28, 2019
- Cisco Technology, Inc.
- Fred J. Anderson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE