Inventor
WANG GUIQIN
US60 patents
⚠️ This page may combine multiple inventors who share the name “WANG GUIQIN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MEMS DRIVE INC
21 patentsUS10523135B2Dec 31, 2019
MEMS actuation systems and methods
MEMS DRIVE INC16 citations94
US9621775B2Apr 11, 2017
Electrical bar latching for low stiffness flexure MEMS actuator
MEMS DRIVE INC23 citations94
US9578217B2Feb 21, 2017
Moving image sensor package
MEMS DRIVE INC27 citations94
US10516348B2Dec 24, 2019
MEMS actuator package architecture
MEMS DRIVE INC6 citations84
US10033303B2Jul 24, 2018
MEMS actuator package architecture
MEMS DRIVE INC13 citations84
US9769385B2Sep 19, 2017
Electrical bar latching for low stiffness flexure MEMS actuator
MEMS DRIVE INC6 citations84
US10807857B2Oct 20, 2020
MEMS actuation systems and methods
MEMS DRIVE INC2 citations72
US10196259B2Feb 5, 2019
MEMS actuator structures resistant to shock
MEMS DRIVE INC3 citations72
US9630836B2Apr 25, 2017
Simplified MEMS device fabrication process
MEMS DRIVE INC3 citations72
US9617142B1Apr 11, 2017
MEMS grid for manipulating structural parameters of MEMS devices
MEMS DRIVE INC3 citations72
US10442680B2Oct 15, 2019
Electric connection flexures
MEMS DRIVE INC3 citations71
US10071903B2Sep 11, 2018
Low stiffness flexure
MEMS DRIVE INC6 citations71
US12003195B2Jun 4, 2024
MEMS actuation system
MEMS DRIVE INC1 citations62
US11124411B2Sep 21, 2021
MEMS actuator structures resistant to shock
MEMS DRIVE INC0 citations62
US11095820B2Aug 17, 2021
MEMS locking system
MEMS DRIVE INC0 citations62
US11005392B2May 11, 2021
Multi-directional actuator
MEMS DRIVE INC0 citations62
US10910959B2Feb 2, 2021
Multi-directional actuator
MEMS DRIVE INC0 citations62
US10875761B2Dec 29, 2020
Systems and methods for a MEMS actuation systems device with one or more slidable connection assemblies
MEMS DRIVE INC0 citations52
US10244171B2Mar 26, 2019
Electrical bar latching for low stiffness flexure MEMS actuator
MEMS DRIVE INC0 citations52
US10211757B2Feb 19, 2019
Multi-directional actuator
MEMS DRIVE INC0 citations52
US10815119B2Oct 27, 2020
MEMS actuator structures resistant to shock
MEMS DRIVE INC0 citations51
DIGITALOPTICS CORP MEMS
11 patentsUS8358925B2Jan 22, 2013
Lens barrel with MEMS actuators
DIGITALOPTICS CORP MEMS39 citations94
US8947797B2Feb 3, 2015
Miniature MEMS actuator assemblies
DIGITALOPTICS CORP MEMS4 citations84
US8712229B2Apr 29, 2014
Arcuate motion control in electrostatic actuators
DIGITALOPTICS CORP MEMS5 citations73
US9063278B2Jun 23, 2015
Miniature MEMS actuator assemblies
DIGITALOPTICS CORP MEMS3 citations63
US8786967B2Jul 22, 2014
MEMS snubber systems and methods
DIGITALOPTICS CORP MEMS3 citations63
US8682156B2Mar 25, 2014
Autofocus camera systems and methods
DIGITALOPTICS CORP MEMS2 citations62
US10284051B2May 7, 2019
Motion controlled actuator
DIGITALOPTICS CORP MEMS0 citations52
US9899938B2Feb 20, 2018
Miniature MEMS actuator assemblies
DIGITALOPTICS CORP MEMS0 citations52
US9611926B2Apr 4, 2017
Motion controlled actuator
DIGITALOPTICS CORP MEMS0 citations52
US8953934B2Feb 10, 2015
MEMS actuator alignment
DIGITALOPTICS CORP MEMS0 citations52
US10203472B2Feb 12, 2019
Autofocus camera systems and methods
DIGITALOPTICS CORP MEMS0 citations51
MEMS DRIVE NANJING CO LTD
10 patentsUS11274033B2Mar 15, 2022
MEMS actuation systems and methods
MEMS DRIVE NANJING CO LTD3 citations84
US11407634B2Aug 9, 2022
MEMS actuation systems and methods
MEMS DRIVE NANJING CO LTD2 citations73
US12237780B2Feb 25, 2025
MEMS assembly and process flow
MEMS DRIVE NANJING CO LTD0 citations62
US12135437B2Nov 5, 2024
MEMS actuator system
MEMS DRIVE NANJING CO LTD0 citations62
US12132420B2Oct 29, 2024
MEMS actuator package architecture
MEMS DRIVE NANJING CO LTD0 citations62
US11327276B2May 10, 2022
MEMS actuation system
MEMS DRIVE NANJING CO LTD1 citations62
US11279612B2Mar 22, 2022
MEMS actuation systems and methods
MEMS DRIVE NANJING CO LTD0 citations62
US11254558B2Feb 22, 2022
MEMS actuation systems and methods
MEMS DRIVE NANJING CO LTD0 citations60
US11652425B2May 16, 2023
MEMS actuation system
MEMS DRIVE NANJING CO LTD0 citations52
US11522472B2Dec 6, 2022
MEMS actuation system
MEMS DRIVE NANJING CO LTD0 citations52
GUTIERREZ ROMAN C
4 patentsUS8604663B2Dec 10, 2013
Motion controlled actuator
GUTIERREZ ROMAN C34 citations92
US8430580B2Apr 30, 2013
Rotationally deployed actuators
GUTIERREZ ROMAN C13 citations84
US8391700B1Mar 5, 2013
Autofocus camera systems and methods
GUTIERREZ ROMAN C6 citations83
US9061883B2Jun 23, 2015
Actuator motion control features
GUTIERREZ ROMAN C1 citations52
TESSERA MEMS TECHNOLOGIES INC
2 patentsCALVET ROBERT J
1 patentDIGITALOPTICS CORP
1 patentShowing the top 50 of 60 patents by PatentIndex Score.