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H01L23/49503
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Patents Grants
last 30 patents
Information
Patent Grant
Lead frame rolling
Patent number
12,368,054
Issue date
Jul 22, 2025
Texas Instruments Incorporated
Amirul Afiq Bin Hud
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of manufacturing multi-die semiconductor devices and corresp...
Patent number
12,368,055
Issue date
Jul 22, 2025
STMicroelectronics S.r.l.
Paolo Crema
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
SMDs integration on QFN by 3D stacked solution
Patent number
12,354,932
Issue date
Jul 8, 2025
STMicroelectronics S.r.l.
Cristina Somma
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Dual current magnetic field sensor
Patent number
12,352,831
Issue date
Jul 8, 2025
Infineon Technologies AG
Stephan Leisenheimer
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Package and method for manufacturing the same
Patent number
12,354,926
Issue date
Jul 8, 2025
Taiwan Semiconductor Manufacturing Co., Ltd
Chen-Hua Yu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device
Patent number
12,347,756
Issue date
Jul 1, 2025
Rohm Co., Ltd.
Koshun Saito
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device
Patent number
12,347,752
Issue date
Jul 1, 2025
Rohm Co., Ltd.
Yoshikatsu Miura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and measurement device
Patent number
12,347,757
Issue date
Jul 1, 2025
Lapis Semiconductor Co., Ltd.
Toshihisa Sone
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Lead frame
Patent number
12,341,086
Issue date
Jun 24, 2025
HAESUNG DS CO., LTD
Dong Jin Yoon
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Inverted leads for packaged isolation devices
Patent number
12,336,231
Issue date
Jun 17, 2025
Texas Instruments Incorporated
John Paul Tellkamp
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electronic devices including vent openings and associated methods
Patent number
12,334,405
Issue date
Jun 17, 2025
Infineon Technologies AG
Michael Stadler
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Patent Grant
Semiconductor device with electrical component for bridging leadfra...
Patent number
12,300,585
Issue date
May 13, 2025
STMicroelectronics S.r.l.
Alberto Arrigoni
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device including heat sink with exposed side from enc...
Patent number
12,300,584
Issue date
May 13, 2025
Amkor Technology Singapore Holding Pte Ltd.
Hyung Jun Cho
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor packages and methods for manufacturing thereof
Patent number
12,300,559
Issue date
May 13, 2025
Infineon Technologies AG
Si Hao Vincent Yeo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Edge bend for isolation packages
Patent number
12,293,953
Issue date
May 6, 2025
Texas Instruments Incorporated
John Paul Tellkamp
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Side-solderable leadless package
Patent number
12,293,960
Issue date
May 6, 2025
Semtech Corporation
Henry Descalzo Bathan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of manufacture for a cascode semiconductor device
Patent number
12,293,961
Issue date
May 6, 2025
Nexperia B.V.
Ricardo Yandoc
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and method for manufacturing the same
Patent number
12,288,739
Issue date
Apr 29, 2025
Rohm Co., Ltd.
Motoharu Haga
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for manufacturing leadless semiconductor package with wettab...
Patent number
12,255,076
Issue date
Mar 18, 2025
STMicroelectronics, Inc.
Ian Harvey Arellano
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device arrangement with compressible adhesive
Patent number
12,249,561
Issue date
Mar 11, 2025
Infineon Technologies AG
Thorsten Scharf
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Lead frame and manufacturing method thereof
Patent number
12,243,811
Issue date
Mar 4, 2025
Dai Nippon Printing Co., Ltd.
Masahiro Nagata
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Semiconductor package with wettable flank and related methods
Patent number
12,243,810
Issue date
Mar 4, 2025
SEMICONDUCTOR COMPONENTS INDUSTRIES, LLC
Hui Min Ler
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and method of forming micro interconnect struc...
Patent number
12,230,559
Issue date
Feb 18, 2025
SEMICONDUCTOR COMPONENTS INDUSTRIES, LLC
Francis J. Carney
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device with grooved die pad
Patent number
12,224,229
Issue date
Feb 11, 2025
Kabushiki Kaisha Toshiba
Kyo Tanabiki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electronic module comprising a semiconductor package with integrate...
Patent number
12,218,030
Issue date
Feb 4, 2025
Infineon Technologies Austria AG
Edward Fuergut
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Miniature sensor cavities
Patent number
12,203,776
Issue date
Jan 21, 2025
Texas Instruments Incorporated
Sreenivasan Kalyani Koduri
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for forming a semiconductor package
Patent number
12,205,869
Issue date
Jan 21, 2025
Mediatek Inc.
You-Wei Lin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electronic component package
Patent number
12,205,873
Issue date
Jan 21, 2025
TDK Corporation
Yosuke Komasaki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Multi-channel gate driver package with grounded shield metal
Patent number
12,191,259
Issue date
Jan 7, 2025
Texas Instruments Incorporated
Yiqi Tang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Signal isolator having enhanced creepage characteristics
Patent number
12,183,662
Issue date
Dec 31, 2024
ALLEGRO MICROSYSTEMS, LLC
Robert A. Briano
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
SEMICONDUCTOR DEVICE
Publication number
20250239559
Publication date
Jul 24, 2025
Mitsubishi Electric Corporation
Takashi TSUBAKIDANI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE
Publication number
20250233056
Publication date
Jul 17, 2025
Mitsubishi Electric Corporation
Hongbo ZHANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME
Publication number
20250226296
Publication date
Jul 10, 2025
ROHM CO., LTD.
Motoharu Haga
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR PACKAGE WITH HEAT FLOW RESTRICTING CONNECTOR
Publication number
20250226351
Publication date
Jul 10, 2025
Infineon Technologies Austria AG
Bhargav Pandya
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PACKAGE WITH COMPONENT-CARRYING INTERMEDIATE STRUCTURE AND ADDITION...
Publication number
20250218914
Publication date
Jul 3, 2025
INFINEON TECHNOLOGIES AG
Hao ZHUANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POLYMERIC DIE PAD FOR DIE ISOLATION IN CHIP ON LEAD PACKAGE
Publication number
20250210470
Publication date
Jun 26, 2025
TEXAS INSTRUMENTS INCORPORATED
Rongwei Zhang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR PACKAGE WITH WETTABLE FLANK AND RELATED METHODS
Publication number
20250201675
Publication date
Jun 19, 2025
SEMICONDUCTOR COMPONENTS INDUSTRIES, LLC
Hui Min LER
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DRIVING DEVICE
Publication number
20250192009
Publication date
Jun 12, 2025
ACTRON TECHNOLOGY CORPORATION
PEN-HUNG HSIAO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND A METHOD OF MANUFACTURING A SEMICONDUCTOR...
Publication number
20250192008
Publication date
Jun 12, 2025
Amkor Technology Singapore Holding Pte. Ltd.
Hyung Jun Cho
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LEAD FRAME AND MANUFACTURING METHOD THEREOF
Publication number
20250174530
Publication date
May 29, 2025
DAI NIPPON PRINTING CO., LTD.
Masahiro NAGATA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MINIATURE SENSOR CAVITIES
Publication number
20250164296
Publication date
May 22, 2025
TEXAS INSTRUMENTS INCORPORATED
Sreenivasan Kalyani KODURI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF FORMING MICRO INTERCONNECT STRUC...
Publication number
20250149424
Publication date
May 8, 2025
SEMICONDUCTOR COMPONENTS INDUSTRIES, LLC
Francis J. CARNEY
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF FORMING MICRO INTERCONNECT STRUC...
Publication number
20250149425
Publication date
May 8, 2025
SEMICONDUCTOR COMPONENTS INDUSTRIES, LLC
Francis J. CARNEY
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRONIC MODULE HAVING A CLIP CONNECTED TO A SEMICONDUCTOR PACKAGE
Publication number
20250125218
Publication date
Apr 17, 2025
Infineon Technologies Austria AG
Edward Fuergut
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR PACKAGE WITH WETTABLE FLANK
Publication number
20250118635
Publication date
Apr 10, 2025
SEMICONDUCTOR COMPONENTS INDUSTRIES, LLC
Hui Min LER
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FLAT SEMICONDUCTOR PACKAGE WITH COPLANAR LEADS
Publication number
20250112130
Publication date
Apr 3, 2025
PANJIT INTERNATIONAL INC.
Chung-Hsiung Ho
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
INTEGRATED CIRCUIT PACKAGE AND METHOD OF MANUFACTURING THEREOF
Publication number
20250105226
Publication date
Mar 27, 2025
NEXPERIA B.V.
Ricardo Yandoc
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
QUAD FLAT NO-LEAD PACKAGE WITH ENHANCED CORNER PADS FOR BOARD LEVEL...
Publication number
20250105104
Publication date
Mar 27, 2025
TEXAS INSTRUMENTS INCORPORATED
Li Jiang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR PACKAGE HAVING INTERPOSER AND METHOD OF MAKING THE SAME
Publication number
20250096081
Publication date
Mar 20, 2025
Alpha and Omega Semiconductor International LP
Madhur Bobde
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE WITH ENHANCED SOLDERABILITY AND METHOD THEREFOR
Publication number
20250096077
Publication date
Mar 20, 2025
NXP B.V.
Yen-Chih Lin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MOLD COMPOUND TRENCHES TO FACILITATE PACKAGE SINGULATION
Publication number
20250079247
Publication date
Mar 6, 2025
TEXAS INSTRUMENTS INCORPORATED
Makoto SHIBUYA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DUAL PACKAGE SWITCHING POWER DEVICE
Publication number
20250079268
Publication date
Mar 6, 2025
TEXAS INSTRUMENTS INCORPORATED
Makoto Shibuya
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PACKAGE WITH TRANSISTOR CHIP BETWEEN CARRIER AND CONDUCTIVE STRUCTU...
Publication number
20250079275
Publication date
Mar 6, 2025
INFINEON TECHNOLOGIES AG
Wolfgang SCHOLZ
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LEAD FRAME FOR A PACKAGE FOR A SEMICONDUCTOR DEVICE, SEMICONDUCTOR...
Publication number
20250070000
Publication date
Feb 27, 2025
STMicroelectronics S.r.l
Fulvio Vittorio Fontana
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PACKAGE STRUCTURE WITH PHOTONIC DIE AND METHOD
Publication number
20250069993
Publication date
Feb 27, 2025
Taiwan Semiconductor Manufacturing Company, Ltd.
Hsien-Wei Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE WITH EMBEDDED LEADFRAME AND METHOD THEREFOR
Publication number
20250069903
Publication date
Feb 27, 2025
NXP B.V.
Kuan-Hsiang Mao
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF FORMING COMPONENTS FOR SEMICONDU...
Publication number
20250062196
Publication date
Feb 20, 2025
Vishay Silliconix LLC
Lim CHEE CHIAN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR LIGHT EMITTING DEVICE AND METHOD FOR MANUFACTURING TH...
Publication number
20250063876
Publication date
Feb 20, 2025
ROHM CO., LTD.
Masahiko KOBAYAKAWA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE
Publication number
20250062199
Publication date
Feb 20, 2025
ROHM CO., LTD.
Hiroaki MATSUBARA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor Device and Method Using Lead Frame Interposer in Bump...
Publication number
20250054902
Publication date
Feb 13, 2025
STATS ChipPAC Pte Ltd.
Peik Eng Ooi
H01 - BASIC ELECTRIC ELEMENTS