Inventor
CHEN WAN-LAI
TW44 patents
⚠️ This page may combine multiple inventors who share the name “CHEN WAN-LAI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MARTAS PREC SLIDE CO LTD
39 patentsUS8939525B1Jan 27, 2015
Self-closing buffer and automatic rebound mechanism for slide rail
MARTAS PREC SLIDE CO LTD85 citations98
US9538845B1Jan 10, 2017
Synchronous mechanism of slide rail
MARTAS PREC SLIDE CO LTD28 citations94
US11089872B1Aug 17, 2021
Interlocking slide rail set combined with front cabinet lock
MARTAS PREC SLIDE CO LTD10 citations86
US10182511B1Jan 15, 2019
Extendable cable management frame
MARTAS PREC SLIDE CO LTD14 citations86
US7987555B2Aug 2, 2011
Hinged slide rail with buffering function
MARTAS PREC SLIDE CO LTD30 citations86
US10165858B1Jan 1, 2019
Multi-rail concealed slide rail structure
MARTAS PREC SLIDE CO LTD7 citations84
US9848701B1Dec 26, 2017
Inner rail release device for a slide
MARTAS PREC SLIDE CO LTD10 citations84
US9642281B1May 2, 2017
Buckle set for sliding rail of industrial rackmount chassis
MARTAS PREC SLIDE CO LTD20 citations84
US9332669B1May 3, 2016
Cable management arm of server rack
MARTAS PREC SLIDE CO LTD15 citations84
US9198323B1Nov 24, 2015
Thin server rack rail
MARTAS PREC SLIDE CO LTD15 citations84
US7850259B2Dec 14, 2010
Drawer interlocking mechanism apparatus
MARTAS PREC SLIDE CO LTD15 citations76
US11778770B1Oct 3, 2023
Synchronizing and locking mechanism of server slide rail
MARTAS PREC SLIDE CO LTD2 citations73
US10966521B2Apr 6, 2021
Self-locking slide rail device with buffer mechanism
MARTAS PREC SLIDE CO LTD5 citations73
US10966520B2Apr 6, 2021
Cabinet locking device
MARTAS PREC SLIDE CO LTD6 citations73
USD884463SMay 19, 2020
Connector
MARTAS PREC SLIDE CO LTD2 citations73
US10645826B1May 5, 2020
Elastic clamping fastener module of industrial cabinet rail
MARTAS PREC SLIDE CO LTD3 citations73
US10610015B2Apr 7, 2020
Slide rail device with unlocking structure for middle slide rail
MARTAS PREC SLIDE CO LTD5 citations73
US10470572B1Nov 12, 2019
Locking device for slide rail
MARTAS PREC SLIDE CO LTD3 citations73
US10463149B1Nov 5, 2019
Steel ball slot locking mechanism of slide rail
MARTAS PREC SLIDE CO LTD6 citations73
US10117351B2Oct 30, 2018
Cable management arm
MARTAS PREC SLIDE CO LTD4 citations73
US10070555B1Sep 4, 2018
Insertable fixing module of cabinet rail
MARTAS PREC SLIDE CO LTD6 citations73
US8876231B2Nov 4, 2014
Adapter kit of slide module
MARTAS PREC SLIDE CO LTD5 citations73
USD1053877SDec 10, 2024
Auto-locking handle for server
MARTAS PREC SLIDE CO LTD0 citations62
US11382235B2Jul 5, 2022
Fixing bracket for slide rail of open rack
MARTAS PREC SLIDE CO LTD1 citations62
US10687437B2Jun 16, 2020
Fixing buckle assembly of slide rail used for industrial cabinet
MARTAS PREC SLIDE CO LTD1 citations62
US10420420B2Sep 24, 2019
Slide rail bracket
MARTAS PREC SLIDE CO LTD1 citations62
US12378799B2Aug 5, 2025
Electronically linked cabinet lock
MARTAS PREC SLIDE CO LTD0 citations52
US12376255B2Jul 29, 2025
Quick mount bracket for server chasses
MARTAS PREC SLIDE CO LTD0 citations52
US12356578B2Jul 8, 2025
Aluminum extruded server slide rail
MARTAS PREC SLIDE CO LTD0 citations52
US12324515B2Jun 10, 2025
Middle and inner rails synchronization mechanism of slide rail
MARTAS PREC SLIDE CO LTD0 citations52
US12289857B1Apr 29, 2025
Bracket for open rack
MARTAS PREC SLIDE CO LTD0 citations52
US12201214B2Jan 21, 2025
Frictional slide rail with synchronous middle and inner rails and lockable middle and outer rails
MARTAS PREC SLIDE CO LTD0 citations52
US12146547B2Nov 19, 2024
Variable damping shock absorber
MARTAS PREC SLIDE CO LTD0 citations52
US12144141B2Nov 12, 2024
Width-adjustable bracket mounting hook set
MARTAS PREC SLIDE CO LTD0 citations52
US11943890B2Mar 26, 2024
Trigger type self-locking device for servers and rackmount cabinets
MARTAS PREC SLIDE CO LTD0 citations52
US11864652B1Jan 9, 2024
Geometric reinforcing structure for slide rail
MARTAS PREC SLIDE CO LTD0 citations52
US11765851B1Sep 19, 2023
Cable management rack for computer cabinets
MARTAS PREC SLIDE CO LTD0 citations52
USD858263SSep 3, 2019
Connector
MARTAS PREC SLIDE CO LTD0 citations52
US9439321B2Sep 6, 2016
Slide for industrial computer rack
MARTAS PREC SLIDE CO LTD0 citations42