ClassID:

84095

B81C2201/0146 - CPC Classification

Classification description:

Manufacture or treatment of microstructural devices or systems in or on a substrate; Shaping material; Structuring the bulk substrate or layers on the substrate; Film patterning; Processes for removing material Processes for removing material not provided for in  - 

Recent Application in this class:
#1
20260099125
2026-04-09

Forming Antirelaxation Coatings on Interior Surfaces of Vapor Cells

#2
20260028223
2026-01-29

HIGH SPEED MANUFACTURE OF MICRO-ELECTRICAL MECHANICAL SYSTEMS ARRAYS

#3
20250187907
2025-06-12

BONDING PROCESS FOR FORMING SEMICONDUCTOR DEVICE STRUCTURE

#4
20240351865
2024-10-24

MANUFACTURING METHOD OF MEMS DEVICE

#5
20240124300
2024-04-18

CAPLESS SEMICONDUCTOR PACKAGE WITH A MICRO-ELECTROMECHANICAL SYSTEM (MEMS)

#6
20240059555
2024-02-22

METHOD OF MANUFACTURING MIRROR DEVICE

#7
20230365402
2023-11-16

Bonding process for forming semiconductor device structure

#8
20220413389
2022-12-29

Deep etching substrates using a bi-layer etch mask

#9
20220348457
2022-11-03

HERMETICALLY SEALED TRANSPARENT CAVITY AND PACKAGE FOR SAME

#10
20220063993
2022-03-03

Bonding process for forming semiconductor device structure

#11
20210284528
2021-09-16

Microstructure and method for manufacturing same

#12
20210179423
2021-06-17

Capless semiconductor package with a micro-electromechanical system (MEMS)

#13
20210024351
2021-01-28

Fabrication of 3D microelectrodes and use thereof in multi-functional biosystems

#14
20200223689
2020-07-16

Bonding process for forming semiconductor device structure

#15
20190240658
2019-08-08

System and method for forming a biological microdevice

#16
20190161344
2019-05-30

Bonding process for forming semiconductor device structure

#17
20170233891
2017-08-17

Method of fabricating a diamond membrane

#18
20160340180
2016-11-24

Chip structure

#19
20120264249
2012-10-18

Method for etched cavity devices

#20
20110174634
2011-07-21

Machine and method for machining a part by micro-electrical discharge machining

#21
20100288729
2010-11-18

Methods for Manufacturing a Microstructure

#22
20090283416
2009-11-19

Method for treating the surface of an electrically conducting substrate surface

#23
20090070979
2009-03-19

Vertical indent production repair

#24
20050118673
2005-06-02

Process for creating a 3-dimensional configuration on a substrate