Assignee
GUDENG EQUIPMENT CO LTD
TW·4 granted patents·11 pending applications·0 citations·filing 2022–2024
Top patents by PatentIndex Score
15 records- 0168US2025199420A1Reticle clamping moduleGUDENG EQUIPMENT CO LTD·Filed 2024·Application pending·0 cites
- 0261US2025189458A1Optical inspection system of eliminating image noiseGUDENG EQUIPMENT CO LTD·Filed 2024·Application pending·0 cites
- 0360US2025181000A1High-cleanliness reticle clamping moduleGUDENG EQUIPMENT CO LTD·Filed 2024·Application pending·0 cites
- 0457US2025375901A1Gripper structureGUDENG EQUIPMENT CO LTD·Filed 2024·Application pending·0 cites
- 0556US2025375799A1Photomask cleaning apparatusGUDENG EQUIPMENT CO LTD·Filed 2024·Application pending·0 cites
- 0655US12350719B2Drawer-replaced cleaning apparatusGUDENG EQUIPMENT CO LTD·Filed 2022·Granted Jul 8, 2025·0 cites·10 claims
- 0755US12013649B1Clamping appliance of reticle inner podGUDENG EQUIPMENT CO LTD·Filed 2022·Granted Jun 18, 2024·0 cites·7 claims
- 0854US12306550B2Inner pod holding device conducive to reducing dust contamination and optical inspection apparatus for inner podGUDENG EQUIPMENT CO LTD·Filed 2023·Granted May 20, 2025·0 cites·5 claims
- 0954US2025379079A1Photomask box carrying deviceGUDENG EQUIPMENT CO LTD·Filed 2024·Application pending·0 cites
- 1050US12306028B2Jig for automatically measuring flow rate of reticle carrierGUDENG EQUIPMENT CO LTD·Filed 2022·Granted May 20, 2025·0 cites·7 claims
- 1150US2024295504A1High-speed surface inspection system for reticle pod and high-speed surface inspection method for reticle podGUDENG EQUIPMENT CO LTD·Filed 2023·Application pending·0 cites
- 1249US2024295830A1Optical inspection device for surface of reticle pod and optical inspection method for surface of reticle podGUDENG EQUIPMENT CO LTD·Filed 2023·Application pending·0 cites
- 1348US2024192587A1Gripping mechanism for inspection of reticle inner podGUDENG EQUIPMENT CO LTD·Filed 2022·Application pending·0 cites
- 1443US2024295461A1Inspection device for sub-element of reticle podGUDENG EQUIPMENT CO LTD·Filed 2023·Application pending·0 cites
- 1538US2024219242A1Jig for measuring temperature and humidity of reticle carrierGUDENG EQUIPMENT CO LTD·Filed 2022·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when GUDENG EQUIPMENT CO LTD files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →