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Stephen Shellhammer
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Ramona, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Uplink multiple access sounding sequences
Patent number
11,950,286
Issue date
Apr 2, 2024
QUALCOMM Incorporated
Alireza Raissinia
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Enhanced trigger frame
Patent number
11,924,812
Issue date
Mar 5, 2024
QUALCOMM Incorporated
Stephen Jay Shellhammer
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Memory management for hybrid automatic repeat request (HARQ) in a w...
Patent number
11,916,676
Issue date
Feb 27, 2024
QUALCOMM Incorporated
Alfred Asterjadhi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Hybrid automatic repeat request (HARQ) in a wireless local area net...
Patent number
11,894,929
Issue date
Feb 6, 2024
QUALCOMM Incorporated
Alfred Asterjadhi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Secure long training field (LTF)
Patent number
11,894,964
Issue date
Feb 6, 2024
QUALCOMM Incorporated
Stephen Jay Shellhammer
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Special user information field for trigger frame
Patent number
11,888,780
Issue date
Jan 30, 2024
QUALCOMM Incorporated
Bin Tian
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Scaling and quantization for channel state information reporting
Patent number
11,888,593
Issue date
Jan 30, 2024
QUALCOMM Incorporated
Stephen Jay Shellhammer
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Physical layer protocol data unit (PPDU) format for Wi-Fi sensing
Patent number
11,877,352
Issue date
Jan 16, 2024
QUALCOMM Incorporated
Xiaoxin Zhang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Transmitter-based link adaptation
Patent number
11,805,431
Issue date
Oct 31, 2023
QUALCOMM Incorporated
Lin Yang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Link adaptation using transmission rate options
Patent number
11,757,564
Issue date
Sep 12, 2023
QUALCOMM Incorporated
Lin Yang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Protocols for multi-access point coordinated multi-user transmissions
Patent number
11,711,183
Issue date
Jul 25, 2023
QUALCOMM Incorporated
George Cherian
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Resource unit (RU) downsizing
Patent number
11,696,177
Issue date
Jul 4, 2023
QUALCOMM Incorporated
Stephen Jay Shellhammer
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Multi-generation communication in a wireless local area network (WLAN)
Patent number
11,632,277
Issue date
Apr 18, 2023
QUALCOMM Incorporated
Stephen Jay Shellhammer
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Physical (PHY) layer control for wireless local area network (WLAN)...
Patent number
11,601,239
Issue date
Mar 7, 2023
QUALCOMM Incorporated
Stephen Jay Shellhammer
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Priority access in a wireless local area network (WLAN)
Patent number
11,570,825
Issue date
Jan 31, 2023
QUALCOMM Incorporated
George Cherian
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Link adaptation using a link quality estimation sequence
Patent number
11,570,654
Issue date
Jan 31, 2023
QUALCOMM Incorporated
Lin Yang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Secure long training field (LTF)
Patent number
11,546,196
Issue date
Jan 3, 2023
QUALCOMM Incorporated
Stephen Jay Shellhammer
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Special user information field for trigger frame
Patent number
11,515,982
Issue date
Nov 29, 2022
QUALCOMM Incorporated
Bin Tian
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Medium access control (MAC) protocol data unit (MPDU) and codeword...
Patent number
11,496,924
Issue date
Nov 8, 2022
QUALCOMM Incorporated
Jialing Li Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Hybrid automatic repeat request (HARQ) technique based on receiver...
Patent number
11,469,859
Issue date
Oct 11, 2022
QUALCOMM Incorporated
Stephen Jay Shellhammer
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Hybrid automatic repeat request (HARQ) in a wireless local area net...
Patent number
11,451,341
Issue date
Sep 20, 2022
QUALCOMM Incorporated
Alfred Asterjadhi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Secure long training field (LTF) transmit window signaling
Patent number
11,431,539
Issue date
Aug 30, 2022
QUALCOMM Incorporated
Alireza Raissinia
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Hybrid automatic repeat request (HARQ) with sliding window feedback
Patent number
11,374,699
Issue date
Jun 28, 2022
QUALCOMM Incorporated
Stephen Jay Shellhammer
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Preambles for wake-up receivers
Patent number
11,363,526
Issue date
Jun 14, 2022
QUALCOMM Incorporated
Stephen Jay Shellhammer
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Gain normalization for a joint transmission
Patent number
11,362,708
Issue date
Jun 14, 2022
QUALCOMM Incorporated
Sameer Vermani
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Determining a tone sequence for wake-up procedures
Patent number
11,310,743
Issue date
Apr 19, 2022
QUALCOMM Incorporated
Geert Arnout Awater
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Multi-access point scheduling in wireless local area networks
Patent number
11,245,501
Issue date
Feb 8, 2022
QUALCOMM Incorporated
George Cherian
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
HARQ sequences in wireless networks
Patent number
11,233,608
Issue date
Jan 25, 2022
QUALCOMM Incorporated
Jialing Li Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Probabilistic amplitude shaping
Patent number
11,228,396
Issue date
Jan 18, 2022
QUALCOMM Incorporated
Dung Ngoc Doan
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Multicarrier on-off keying symbol randomizer
Patent number
11,160,020
Issue date
Oct 26, 2021
QUALCOMM Incorporated
Stephen Jay Shellhammer
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
LOW-DENSITY PARITY-CHECK (LDPC) CODEWORD SELECTION FOR ULTRA-WIDEBA...
Publication number
20240146355
Publication date
May 2, 2024
QUALCOMM Incorporated
Pooria PAKROOH
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
TRANSMITTER-BASED LINK ADAPTATION
Publication number
20240080690
Publication date
Mar 7, 2024
QUALCOMM Incorporated
Lin YANG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
RESOURCE UNIT (RU) DOWNSIZING
Publication number
20230422092
Publication date
Dec 28, 2023
QUALCOMM Incorporated
Stephen Jay Shellhammer
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
LINK ADAPTATION USING TRANSMISSION RATE OPTIONS
Publication number
20230412302
Publication date
Dec 21, 2023
QUALCOMM Incorporated
Lin YANG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
NARROWBAND ASSISTED ULTRAWIDEBAND MESSAGE SEQUENCES
Publication number
20230361809
Publication date
Nov 9, 2023
QUALCOMM Incorporated
Pooria PAKROOH
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MULTI-GENERATION COMMUNICATION IN A WIRELESS LOCAL AREA NETWORK (WLAN)
Publication number
20230336388
Publication date
Oct 19, 2023
QUALCOMM Incorporated
Stephen Jay Shellhammer
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TECHNIQUES FOR WIDE BANDWIDTH POSITIONING IN A WIRELESS LOCAL AREA...
Publication number
20230337025
Publication date
Oct 19, 2023
QUALCOMM Incorporated
Yanjun Sun
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
UPLINK MULTIPLE ACCESS SOUNDING SEQUENCES
Publication number
20230319882
Publication date
Oct 5, 2023
QUALCOMM Incorporated
Alireza Raissinia
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TWO-WAY ULTRA-WIDEBAND SENSING
Publication number
20230314549
Publication date
Oct 5, 2023
QUALCOMM Incorporated
Pooria PAKROOH
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
PROTOCOLS FOR MULTI-ACCESS POINT COORDINATED MULTI-USER TRANSMISSIONS
Publication number
20230318763
Publication date
Oct 5, 2023
QUALCOMM Incorporated
George Cherian
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
RADIO FREQUENCY SENSING WITH CHANNEL IMPULSE RESPONSE
Publication number
20230291610
Publication date
Sep 14, 2023
QUALCOMM Incorporated
Pooria PAKROOH
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
PHYSICAL (PHY) LAYER CONTROL FOR WIRELESS LOCAL AREA NETWORK (WLAN)...
Publication number
20230283422
Publication date
Sep 7, 2023
QUALCOMM Incorporated
Stephen Jay Shellhammer
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
PRIORITY ACCESS IN A WIRELESS LOCAL AREA NETWORK (WLAN)
Publication number
20230171818
Publication date
Jun 1, 2023
QUALCOMM Incorporated
George Cherian
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
PRIORITY ACCESS IN A WIRELESS LOCAL AREA NETWORK (WLAN)
Publication number
20230171817
Publication date
Jun 1, 2023
QUALCOMM Incorporated
George Cherian
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SECURE LONG TRAINING FIELD (LTF)
Publication number
20230113177
Publication date
Apr 13, 2023
QUALCOMM Incorporated
Stephen Jay SHELLHAMMER
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SPECIAL USER INFORMATION FIELD FOR TRIGGER FRAME
Publication number
20230079928
Publication date
Mar 16, 2023
QUALCOMM Incorporated
Bin TIAN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DISTRIBUTED RESOURCE UNIT SIGNALING
Publication number
20230035113
Publication date
Feb 2, 2023
QUALCOMM Incorporated
Stephen Jay Shellhammer
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SCALING AND QUANTIZATION FOR CHANNEL STATE INFORMATION REPORTING
Publication number
20230033864
Publication date
Feb 2, 2023
QUALCOMM Incorporated
Stephen Jay Shellhammer
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
HYBRID AUTOMATIC REPEAT REQUEST (HARQ) IN A WIRELESS LOCAL AREA NET...
Publication number
20230020559
Publication date
Jan 19, 2023
QUALCOMM Incorporated
Alfred Asterjadhi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
BANDWIDTH INDICATIONS FOR A SECONDARY 160 MHZ CHANNEL
Publication number
20220385437
Publication date
Dec 1, 2022
QUALCOMM Incorporated
Stephen Jay Shellhammer
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
PHYSICAL LAYER PROTOCOL DATA UNIT (PPDU) FORMAT FOR WI-FI SENSING
Publication number
20220346187
Publication date
Oct 27, 2022
QUALCOMM Incorporated
Xiaoxin ZHANG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
RESOURCE UNIT (RU) DOWNSIZING
Publication number
20220338057
Publication date
Oct 20, 2022
QUALCOMM Incorporated
Stephen Jay Shellhammer
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SECURE LONG TRAINING FIELD (LTF) TRANSMIT WINDOW SIGNALING
Publication number
20220224579
Publication date
Jul 14, 2022
QUALCOMM Incorporated
Alireza RAISSINIA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
HARQ SEQUENCES IN WIRELESS NETWORKS
Publication number
20220159673
Publication date
May 19, 2022
QUALCOMM Incorporated
Jialing Li Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SPECIAL USER INFORMATION FIELD FOR TRIGGER FRAME
Publication number
20220150025
Publication date
May 12, 2022
QUALCOMM Incorporated
Bin TIAN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ENHANCED TRIGGER FRAME
Publication number
20220030572
Publication date
Jan 27, 2022
QUALCOMM Incorporated
Stephen Jay SHELLHAMMER
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MULTI-GENERATION COMMUNICATION IN A WIRELESS LOCAL AREA NETWORK (WLAN)
Publication number
20210359885
Publication date
Nov 18, 2021
QUALCOMM Incorporated
Stephen Jay Shellhammer
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SECURE LONG TRAINING FIELD (LTF)
Publication number
20210344541
Publication date
Nov 4, 2021
QUALCOMM Incorporated
Stephen Jay SHELLHAMMER
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MULTI-GENERATION COMMUNICATION IN A WIRELESS LOCAL AREA NETWORK (WLAN)
Publication number
20210297209
Publication date
Sep 23, 2021
QUALCOMM Incorporated
Stephen Jay Shellhammer
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
PHYSICAL (PHY) LAYER CONTROL FOR WIRELESS LOCAL AREA NETWORK (WLAN)...
Publication number
20210273757
Publication date
Sep 2, 2021
QUALCOMM Incorporated
Stephen Jay Shellhammer
H04 - ELECTRIC COMMUNICATION TECHNIQUE