Inventor
HSU CHIA-FU
TW39 patents
⚠️ This page may combine multiple inventors who share the name “HSU CHIA-FU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
UNITED MICROELECTRONICS CORP
26 patentsUS9972644B2May 15, 2018
Semiconductor device and method for forming the same
UNITED MICROELECTRONICS CORP7 citations84
US9466727B1Oct 11, 2016
Semiconductor device and method of fabricating the same
UNITED MICROELECTRONICS CORP16 citations84
US9431441B1Aug 30, 2016
Image sensor pixel structure
UNITED MICROELECTRONICS CORP15 citations84
US9349728B1May 24, 2016
Semiconductor device and method for fabricating the same
UNITED MICROELECTRONICS CORP7 citations83
US9318389B1Apr 19, 2016
Integrated circuit having plural transistors with work function metal gate structures
UNITED MICROELECTRONICS CORP10 citations83
US9196699B1Nov 24, 2015
Semiconductor device and method for fabricating the same
UNITED MICROELECTRONICS CORP9 citations83
US9608126B1Mar 28, 2017
Semiconductor device and method of fabricating the same
UNITED MICROELECTRONICS CORP7 citations82
US9773922B1Sep 26, 2017
Memory device
UNITED MICROELECTRONICS CORP8 citations76
US9754841B2Sep 5, 2017
Method of forming integrated circuit having plural transistors with work function metal gate structures
UNITED MICROELECTRONICS CORP3 citations72
US10109630B2Oct 23, 2018
Semiconductor device and method of forming the same
UNITED MICROELECTRONICS CORP4 citations70
US9508827B2Nov 29, 2016
Method for fabricating semiconductor device
UNITED MICROELECTRONICS CORP2 citations62
US9196726B2Nov 24, 2015
Semiconductor device
UNITED MICROELECTRONICS CORP2 citations62
US12593493B2Mar 31, 2026
Semiconductor structure and manufacturing method thereof
UNITED MICROELECTRONICS CORP0 citations61
US10381380B2Aug 13, 2019
Method for forming semiconductor device
UNITED MICROELECTRONICS CORP0 citations52
US9780230B2Oct 3, 2017
Semiconductor structure with oxide semiconductor layer
UNITED MICROELECTRONICS CORP0 citations52
US9543448B1Jan 10, 2017
Semiconductor structure and method of forming the same
UNITED MICROELECTRONICS CORP0 citations52
US9490265B2Nov 8, 2016
Semiconductor device and method for fabricating the same
UNITED MICROELECTRONICS CORP0 citations52
US9412590B1Aug 9, 2016
Manufacturing method of oxide semiconductor device
UNITED MICROELECTRONICS CORP1 citations52
US10164052B2Dec 25, 2018
Semiconductor device and method for fabricating the same
UNITED MICROELECTRONICS CORP0 citations51
US9761690B2Sep 12, 2017
Semiconductor device and method for fabricating the same
UNITED MICROELECTRONICS CORP1 citations51
US9406516B2Aug 2, 2016
High-K metal gate process for lowering junction leakage and interface traps in NMOS transistor
UNITED MICROELECTRONICS CORP0 citations51
US9385206B2Jul 5, 2016
Semiconductor device having spacer with tapered profile
UNITED MICROELECTRONICS CORP0 citations51
US9349822B2May 24, 2016
Semiconductor device and method for fabricating the same
UNITED MICROELECTRONICS CORP0 citations51
US9698059B2Jul 4, 2017
Semiconductor device and method of forming the same
UNITED MICROELECTRONICS CORP1 citations49
US10134858B2Nov 20, 2018
Semiconductor having isolated gate structure
UNITED MICROELECTRONICS CORP0 citations48
US9666471B2May 30, 2017
Semiconductor structure having gap within gate and cap and process thereof
UNITED MICROELECTRONICS CORP1 citations48
SHELL OIL CO
4 patentsUS8027571B2Sep 27, 2011
In situ conversion process systems utilizing wellbores in at least two regions of a formation
SHELL OIL CO85 citations99
US7677314B2Mar 16, 2010
Method of condensing vaporized water in situ to treat tar sands formations
SHELL OIL CO113 citations99
US7831134B2Nov 9, 2010
Grouped exposed metal heaters
SHELL OIL CO98 citations96
US8025101B2Sep 27, 2011
Cyclic steam stimulation method with multiple fractures
SHELL OIL CO7 citations82