Inventor

Leo G. Dehner

Inventor

Austin, TX, US

Overview

1994–2021

Patent span

Electricity

Primary field (CPC H)

Patents· 52 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

H04Lprimary

H04LTransmission of digital information, e.g. telegraphic communication43%

H04WWireless communication networks26%

H04BTransmission14%

G06FElectric digital data processing7%

Y02DClimate change mitigation technologies in information and communication technologies [ict], i.e. information and communication technologies aiming at the reduction of their own energy use4%

H03FAmplifiers1%

H03GControl of amplification1%

H03MCoding1%

H04HBroadcast communication1%

H04JMultiplex communication1%

PatentTitleYear

10,939,421Uplink control channel allocation in a communication system and communicating the allocation2021 10,506,568Uplink control channel allocation in a communication system and communicating the allocation2019 10,432,433Soft bit computation unit for MIMO detection and error correction2019 10,277,448Method for hierarchical modulation with vector processing2019 10,261,939Performing lookup table operations on a single-instruction multiple data processor2019 10,116,417Nonlinear MIMO-OFDM detector2018 10,038,463Systems and methods for gain estimation and synchronization in adaptive filters2018 9,918,304'Uplink control channel allocation in a communication system and communicating the allocation'2018 9,723,600'Dynamic allocation of communication resources in a wireless system'2017 9,712,309'Techniques for improving channel estimation and tracking in a wireless communication system'2017 9,648,639'Uplink control channel allocation in a communication system and communicating the allocation'2017 9,210,699'Uplink control channel allocation in a communication system and communicating the allocation'2015 9,137,055'Techniques for improving channel estimation and tracking in a wireless communication system'2015 9,137,083'Synchronization and frequency correction for a receiver'2015 9,098,121'Vector comparator system for finding a peak number'2015 9,100,253'Block-based crest factor reduction'2015 9,087,003'Vector NCO and twiddle factor generator'2015 9,043,378'Multiply and accumulate feedback'2015 8,898,212'Methods and apparatus for reordering data'2014 8,811,932'Method and system for wireless communications between base and mobile stations'2014 8,774,120'Techniques for improving control channel acquisition in a wireless communication system'2014 8,724,556'Uplink control channel allocation in a communication system and communicating the allocation'2014 8,494,102'Methods and apparatus for orthogonal modulated signals'2013 8,345,655'Techniques for improving control channel acquisition in a wireless communication system'2013 8,346,205'Method and system for wireless communications between base and mobile stations'2013 8,271,569'Techniques for performing discrete fourier transforms on radix-2 platforms'2012 8,238,482'Techniques for improving channel estimation and tracking in a wireless communication system'2012 8,218,509'Dynamic allocation of communication resources in a wireless system'2012 8,185,798'Techniques for reducing joint detection complexity in a channel-coded multiple-input multiple-output communication system'2012 8,077,816'Fast predictive automatic gain control for dynamic range reduction in wireless communication receiver'2011 8,014,457'Method of providing a data signal for channel estimation and circuit thereof'2011 7,986,925'Techniques for calibrating a transceiver of a communication device'2011 7,986,933'Method and system for wireless communications between base and mobile stations'2011 7,933,372'Successive interference cancellation based on the number of retransmissions'2011 7,912,119'Per-survivor based adaptive equalizer'2011 7,724,816'Dynamic switching between maximum likelihood sequence estimation (MLSE) and linear equalizer for single antenna interference cancellation (SAIC) in a global system for mobile communications (GSM) system'2010 6,973,142'Timing synchronization for M-DPSK channels'2005 6,920,171'Multiple access frequency hopping network with interference anticipation'2005 6,882,677'Method and apparatus for facilitating handoff in a wireless local area network'2005 6,836,520'Method and apparatus for establishing synchronization with a synchronization signal'2004 6,594,328'Method and apparatus for facilitating an estimation of a carrier frequency error in a receiver of a wireless communication system'2003 6,424,673'Method and apparatus in a wireless communication system for facilitating detection of, and synchronization with, a predetermined synchronization signal'2002 6,298,094'Method and apparatus for power control in a transmitter'2001 6,278,723'Method and apparatus for minimizing a probability of self-interference among neighboring wireless networks'2001 6,091,786'Method and apparatus in a communication receiver for estimating symbol timing and carrier frequency'2000 6,084,886'Method and apparatus for facilitating establishment of communications in a messaging system'2000 5,872,819'Method and apparatus for facilitating symbol timing acquisition in a data communication receiver'1999 5,848,357'Method and apparatus in a radio communication system for implementing a frequency reuse plan'1998 5,796,787'Receiver and method thereof'1998 5,712,624'Method and apparatus for optimizing receiver synchronization in a radio communication system'1998 5,473,612'Method and apparatus for minimizing false detection of packet data in a communication receiver'1995 5,373,536'Method of synchronizing to a signal'1994

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1994–2005Patents assigned to MOTOROLA INC (15)· patent assignee history

1994–1998Based in Coconut Creek, FL, US· patent location history

1995Based in Boynton Beach, FL, US· patent location history

1998–2005Based in Southlake, TX, US· patent location history

2005–2015Patents assigned to FREESCALE SEMICONDUCTOR INC (16)· patent assignee history

2005–2021Based in Austin, TX, US· patent location history

2011–2019Patents assigned to DEHNER LEO G (17)· patent assignee history

2011–2021Patents assigned to APPLE INC (16)· patent assignee history

2011–2017Patents assigned to MCCOY JAMES W (6)· patent assignee history

2019Based in Euless, TX, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
DEHNER LEO Gself	17	2011–2019
APPLE INC	16	2011–2021
FREESCALE SEMICONDUCTOR INC	16	2005–2015
MOTOROLA INC	15	1994–2005
MCCOY JAMES W	6	2011–2017

Locations

Location	Patents	Span
Austin, Texas, US	35	2005–2021
Southlake, Texas, US	12	1998–2005
Euless, Texas, US	2	2019
Coconut Creek, Florida, US	2	1994–1998
Boynton Beach, Florida, US	1	1995