LF

Long-Sheng Fan

IBM: 11 patents #9,995 of 70,183Top 15%
IC Iridium Medical Technology Co.: 7 patents #1 of 5Top 20%
NU National Tsing Hua University: 3 patents #189 of 2,036Top 10%
Huawei: 1 patents #8,196 of 15,535Top 55%
Overall (All Time): #151,187 of 4,157,543Top 4%
26
Patents All Time

Issued Patents All Time

Showing 25 most recent of 26 patents

Patent #TitleCo-InventorsDate
12415065 Artificial retinal prosthesis for providing color visual perception Feng-Hsiung Hsu, Yung-Chan Chen, Lee Lin 2025-09-16
11464975 Methods and apparatuses for configuring artificial retina devices 2022-10-11
10760961 Method for testing retinal implant Hsin-Huang Chen, Yung-Chan Chen 2020-09-01
9737710 Methods and apparatuses for configuring artificial retina devices 2017-08-22
9731130 Flexible artificial retina device 2017-08-15
9641060 Switching mode power supply Mi Tang, Qiang Xie 2017-05-02
9224716 Method for non-planar chip assembly 2015-12-29
9155881 Non-planar chip assembly 2015-10-13
9114004 Flexible artificial retina devices 2015-08-25
8954156 Methods and apparatuses for configuring artificial retina devices 2015-02-10
8613135 Method for non-planar chip assembly 2013-12-24
8552464 CMOS-compatible movable microstructure based devices 2013-10-08
8530265 Method of fabricating flexible artificial retina devices 2013-09-10
6798200 Batch-fabricated gradient and RF coils for submicrometer resolution magnetic resonance imaging and manipulation 2004-09-28
6784771 MEMS optical mirror array 2004-08-31
6262868 Method and structures used for connecting recording head signal wires in a microactuator Satya Prakash Arya, Toshiki Hirano, Tzong-Shii Pan, Wing C. Shum, Timothy C. Reiley 2001-07-17
6239947 Milliactuator with integrated sensor and drivers and method of manufacturing the same Ju-Hi J. Hong, Wen-Han Juan 2001-05-29
6195227 Integrated 3D limiters for microactuators Toshiki Hirano, Francis Chee-Shuen Lee, Ian Robson McFadyen 2001-02-27
6055132 Integrated lead suspension flexure for attaching a micro-actuator with a transducer slider Satya Prakash Arya, Toshiki Hirano, Tzong-Shii Pan, Surya Pattanaik, Victor (Wing Chun) Shum 2000-04-25
6005742 Method and apparatus for controlling a multiple-stage actuator for a disk drive Earl A. Cunningham, Hal Hjalmar Ottesen, Timothy C. Reiley 1999-12-21
5995334 Rotary electrostatic microactuator with area-efficient comb electrode arrangement Toshiki Hirano 1999-11-30
5982585 Rotary electrostatic microactuator with optimum flexure arrangement Toshiki Hirano 1999-11-09
5959808 Shielded electrostatic microactuators for magnetic-head positioning such devices Toshiki Hirano 1999-09-28
5920441 Method and apparatus for controlling a multiple-stage actuator for a disk drive Earl A. Cunningham, Hal Hjalmar Ottesen, Timothy C. Reiley 1999-07-06
5805375 Wobble motor microactuator for fine positioning and disk drive incorporating the microactuator Robert E. Fontana, Jr., Tomotake Furuhata, Timothy C. Reiley, Hans Helmut Zappe 1998-09-08