Inventor
LIN CHUN-HAN
TW53 patents
⚠️ This page may combine multiple inventors who share the name “LIN CHUN-HAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FOSITEK CORP
35 patentsUS10401917B1Sep 3, 2019
Multi-linkage hinge and electronic device having the same
FOSITEK CORP56 citations94
US10352354B1Jul 16, 2019
Positionable hinge mechanism and angularly positionable flexible display device having the same
FOSITEK CORP50 citations94
US10209743B1Feb 19, 2019
Flexible display device with positioning mechanism
FOSITEK CORP35 citations94
US11550367B2Jan 10, 2023
Hinge for a flexible electronic device
FOSITEK CORP21 citations88
US11644873B2May 9, 2023
Hinge for a foldable electronic device with a flexible display
FOSITEK CORP19 citations86
US11698665B2Jul 11, 2023
Multi-position hinge with double axles
FOSITEK CORP9 citations85
US11598365B2Mar 7, 2023
Hinge with double synchronously rotatable axles
FOSITEK CORP8 citations85
US10802551B1Oct 13, 2020
Display device and a hinge mechanism therewith
FOSITEK CORP16 citations85
US10591959B1Mar 17, 2020
Bendable displaying apparatus and supporting device
FOSITEK CORP15 citations85
US11841046B2Dec 12, 2023
Hinge for a foldable electronic device with a flexible display
FOSITEK CORP4 citations75
US12338926B1Jun 24, 2025
Floating joint and retainer connection structure
FOSITEK CORP3 citations74
US12235688B2Feb 25, 2025
Multi-link hinge assembly
FOSITEK CORP2 citations74
US12404959B1Sep 2, 2025
Floating joint and retainer connection device with pressure relief structure
FOSITEK CORP2 citations73
US11579662B2Feb 14, 2023
Hinge with double synchronously rotatable axles
FOSITEK CORP3 citations73
US11122702B1Sep 14, 2021
Monitor support device and a display apparatus having the same
FOSITEK CORP3 citations71
US11697956B1Jul 11, 2023
Hinge
FOSITEK CORP2 citations66
USD1082493SJul 8, 2025
Lock device
FOSITEK CORP0 citations63
US11841748B2Dec 12, 2023
Multi-shaft pivot shaft device
FOSITEK CORP1 citations62
US11829207B2Nov 28, 2023
Hinge and an electronic device with the same
FOSITEK CORP1 citations62
US12563683B2Feb 24, 2026
Lock device structure
FOSITEK CORP0 citations52
US12379751B2Aug 5, 2025
Synchronizing hinge
FOSITEK CORP0 citations52
US11946300B2Apr 2, 2024
Lever-operated latch device
FOSITEK CORP0 citations52
US12455599B2Oct 28, 2025
Supporting apparatus and foldable electronic device having the same
FOSITEK CORP0 citations51
US12366898B1Jul 22, 2025
Rotating shaft device
FOSITEK CORP0 citations51
US12360576B1Jul 15, 2025
Rotating shaft device
FOSITEK CORP0 citations51
US12305739B1May 20, 2025
Rotating shaft device
FOSITEK CORP0 citations51
US12270229B2Apr 8, 2025
Rotation device for a turnstile
FOSITEK CORP0 citations51
US12264524B2Apr 1, 2025
Rotation device for a turnstile
FOSITEK CORP0 citations51
US12241303B2Mar 4, 2025
Rotation device for a turnstile
FOSITEK CORP0 citations51
US12591276B2Mar 31, 2026
Hinge for a flexible electronic device
FOSITEK CORP0 citations50
US12504108B1Dec 23, 2025
Joint floating fixed seat structure
FOSITEK CORP0 citations50
US12560265B1Feb 24, 2026
Pressure relief structure for floating joint
FOSITEK CORP0 citations49
US12523324B1Jan 13, 2026
Pressure relief structure for floating joint
FOSITEK CORP0 citations48
US12478179B2Nov 25, 2025
Sliding rail
FOSITEK CORP0 citations45
US12429089B2Sep 30, 2025
Sliding rail
FOSITEK CORP0 citations45
DELTA ELECTRONICS INC
5 patentsUS11774690B2Oct 3, 2023
Connector having optical fiber connection mechanism and connector assembly thereof
DELTA ELECTRONICS INC0 citations62
US12096582B2Sep 17, 2024
Bearing structure for high-low-voltage conversion circuit
DELTA ELECTRONICS INC0 citations58
USD1108369SJan 6, 2026
Battery energy storage cabinet
DELTA ELECTRONICS INC0 citations54
US11540412B1Dec 27, 2022
Safety device of medium-high voltage system with power module
DELTA ELECTRONICS INC0 citations52
US12349793B2Jul 8, 2025
Hanging assembly
DELTA ELECTRONICS INC0 citations51
BENQ CORP
3 patentsTAIWAN SEMICONDUCTOR MFG CO LTD
2 patentsUS12216413B2Feb 4, 2025
Device and method to remove debris from an extreme ultraviolet (EUV) lithography system
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US11841625B2Dec 12, 2023
Device and method to remove debris from an extreme ultraviolet (EUV) lithography system
TAIWAN SEMICONDUCTOR MFG CO LTD1 citations62
FIRST DOME CORP
1 patentCHUNG SHAN INST OF SCIENCE
1 patentDELL PRODUCTS LP
1 patentHEWLETT PACKARD ENTPR DEV LP
1 patentUNIV NAT TAIWAN
1 patentShowing the top 50 of 53 patents by PatentIndex Score.