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Charles H. LIN
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San Jose, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Optimizing pickup locations for transportation requests based on co...
Patent number
12,133,133
Issue date
Oct 29, 2024
Lyft, Inc.
Thaddeus Insuk Hwang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Optimizing pickup locations for transportation requests based on a...
Patent number
11,375,334
Issue date
Jun 28, 2022
Lyft, Inc.
Thaddeus Insuk Hwang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Geohash-related location predictions
Patent number
10,820,148
Issue date
Oct 27, 2020
Lyft, Inc.
Yuanyuan Pao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Geohash-related location predictions
Patent number
10,638,264
Issue date
Apr 28, 2020
Lyft, Inc.
Yuanyuan Pao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Geohash-related location predictions
Patent number
10,547,975
Issue date
Jan 28, 2020
Lyft, Inc.
Yuanyuan Pao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Geohash-related location predictions
Patent number
10,285,014
Issue date
May 7, 2019
Lyft, Inc.
Yuanyuan Pao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Optimizing pickup locations for transportation requests based on co...
Patent number
10,264,389
Issue date
Apr 16, 2019
Lyft, Inc.
Thaddeus Insuk Hwang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Geohash-related location predictions
Patent number
10,091,618
Issue date
Oct 2, 2018
Lyft, Inc.
Yuanyuan Pao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Dropping columns from a table with minimized unavailability
Patent number
9,910,869
Issue date
Mar 6, 2018
International Business Machines Corporation
Craig A. Friske
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Geohash-related location predictions
Patent number
9,894,484
Issue date
Feb 13, 2018
Lyft, Inc.
Yuanyuan Pao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Geohash-related location predictions
Patent number
9,769,616
Issue date
Sep 19, 2017
Lyft, Inc.
Yuanyuan Pao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Dropping columns from a table with minimized unavailability
Patent number
9,317,543
Issue date
Apr 19, 2016
International Business Machines Corporation
Craig A. Friske
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
CPP with elongated pinned layer
Patent number
7,978,441
Issue date
Jul 12, 2011
Headway Technologies, Inc.
Charles C. Lin
G11 - INFORMATION STORAGE
Information
Patent Grant
CPP with elongated pinned layer
Patent number
7,919,139
Issue date
Apr 5, 2011
Headway Technologies, Inc.
Charles C. Lin
G11 - INFORMATION STORAGE
Information
Patent Grant
Package resolution mechanism for database systems
Patent number
7,899,797
Issue date
Mar 1, 2011
International Business Machines Corporation
Curt L. Cotner
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
CPP with elongated pinned layer
Patent number
7,382,589
Issue date
Jun 3, 2008
Headway Technologies, Inc.
Charles C. Lin
G11 - INFORMATION STORAGE
Information
Patent Grant
CPP read head for high density and shield noise suppression
Patent number
7,170,720
Issue date
Jan 30, 2007
Headway Technologies, Inc.
Charles C. Lin
G11 - INFORMATION STORAGE
Information
Patent Grant
Biased spin valve head with canted adjacent layer and current chann...
Patent number
7,106,558
Issue date
Sep 12, 2006
Headway Technologies, Inc.
Kochan Ju
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic assist read track-width definition for a lead overlay top...
Patent number
7,072,151
Issue date
Jul 4, 2006
Headway Technologies, Inc.
Charles C. Lin
G11 - INFORMATION STORAGE
Information
Patent Grant
Inverted write head for vertical recording
Patent number
6,943,992
Issue date
Sep 13, 2005
Headway Technologies, Inc.
Charles Lin
G11 - INFORMATION STORAGE
Information
Patent Grant
Process to form narrow write track for magnetic recording
Patent number
6,821,717
Issue date
Nov 23, 2004
Headway Technologies, Inc.
Charles C. Lin
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Process of manufacturing a magnetic read head
Patent number
6,776,883
Issue date
Aug 17, 2004
Headway Technologies, Inc.
Kochan Ju
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic assist read track-width definition for a lead overlay top...
Patent number
6,729,014
Issue date
May 4, 2004
Headway Technologies, Inc.
Charles C. Lin
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetoresistive read head assembly for servo operation
Patent number
4,012,781
Issue date
Mar 15, 1977
International Business Machines Corporation
Charles Chia-Hsiung Lin
G11 - INFORMATION STORAGE
Information
Patent Grant
Double shielded magnetorestive sensing element
Patent number
3,975,772
Issue date
Aug 17, 1976
International Business Machines Corporation
Charles Chia-Hsiung Lin
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents
Information
Patent Application
OPTIMIZING PICKUP LOCATIONS FOR TRANSPORTATION REQUESTS BASED ON CO...
Publication number
20250048056
Publication date
Feb 6, 2025
Lyft, Inc.
Thaddeus Insuk Hwang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
GEOHASH-RELATED LOCATION PREDICTIONS
Publication number
20200260219
Publication date
Aug 13, 2020
Lyft, Inc.
Yuanyuan Pao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
GEOHASH-RELATED LOCATION PREDICTIONS
Publication number
20200112826
Publication date
Apr 9, 2020
Lyft, Inc.
Yuanyuan Pao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
GEOHASH-RELATED LOCATION PREDICTIONS
Publication number
20190306657
Publication date
Oct 3, 2019
Lyft, Inc.
Yuanyuan Pao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
OPTIMIZING PICKUP LOCATIONS FOR TRANSPORTATION REQUESTS BASED ON CO...
Publication number
20190297450
Publication date
Sep 26, 2019
Lyft, Inc.
Thaddeus Insuk Hwang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
GEOHASH-RELATED LOCATION PREDICTIONS
Publication number
20190037355
Publication date
Jan 31, 2019
Lyft, Inc.
Yuanyuan Pao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
GEOHASH-RELATED LOCATION PREDICTIONS
Publication number
20180288568
Publication date
Oct 4, 2018
Lyft, Inc.
Yuanyuan Pao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Dropping Columns from a Table with Minimized Unavailability
Publication number
20150199325
Publication date
Jul 16, 2015
International Business Machines Corporation
Craig A. FRISKE
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DROPPING COLUMNS FROM A TABLE WITH MINIMIZED UNAVAILABILITY
Publication number
20150199393
Publication date
Jul 16, 2015
International Business Machines Corporation
Craig A. FRISKE
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
CPP with elongated pinned layer
Publication number
20080218911
Publication date
Sep 11, 2008
Charles C. Lin
G11 - INFORMATION STORAGE
Information
Patent Application
CPP with elongated pinned layer
Publication number
20080220156
Publication date
Sep 11, 2008
Charles C. Lin
G11 - INFORMATION STORAGE
Information
Patent Application
CPP with elongated pinned layer
Publication number
20060103988
Publication date
May 18, 2006
HEADWAY TECHNOLOGIES, INC.
Charles C. Lin
G11 - INFORMATION STORAGE
Information
Patent Application
Package resolution mechanism for database systems
Publication number
20050125410
Publication date
Jun 9, 2005
Curt L. Cotner
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
CPP read head for high density and shield noise suppression
Publication number
20050047025
Publication date
Mar 3, 2005
HEADWAY TECHNOLOGIES, INC.
Charles C. Lin
G11 - INFORMATION STORAGE
Information
Patent Application
Biased spin valve head with canted adjacent layer and current chann...
Publication number
20040246633
Publication date
Dec 9, 2004
HEADWAY TECHNOLOGIES, INC.
Kochan Ju
G11 - INFORMATION STORAGE
Information
Patent Application
Magnetic assist read track-width definition for a lead overlay top...
Publication number
20040160709
Publication date
Aug 19, 2004
HEADWAY TECHNOLOGIES, INC.
Charles C. Lin
G11 - INFORMATION STORAGE
Information
Patent Application
Process to form narrow write track for magnetic recording
Publication number
20040020778
Publication date
Feb 5, 2004
HEADWAY TECHNOLOGIES, INC.
Charles C. Lin
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
Biased spin valve head with canted adjacent layer and current chann...
Publication number
20030179512
Publication date
Sep 25, 2003
HEADWAY TECHNOLOGIES, INC.
Kochan Ju
G11 - INFORMATION STORAGE
Information
Patent Application
Inverted write head for vertical recording
Publication number
20030043513
Publication date
Mar 6, 2003
HEADWAY TECHNOLOGIES, INC.
Charles Lin
B82 - NANO-TECHNOLOGY
Information
Patent Application
Magnetic assist read track-width definition for a lead overlay top...
Publication number
20020154458
Publication date
Oct 24, 2002
HEADWAY TECHNOLOGIES, INC.
Charles C. Lin
B82 - NANO-TECHNOLOGY