ClassID:

89339

C04B41/5055 - CPC Classification

Classification description:

After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone; Coating or impregnating e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements, with inorganic materials non-oxide ceramics Fluorides

Recent Application in this class:
#1
20260085017
2026-03-26

STRUCTURAL MEMBER

#2
20230257314
2023-08-17

PLASMA RESISTANT CERAMIC MEMBER AND MANUFACTURING METHOD OF THE SAME

#3
20210118686
2021-04-22

Plasma processing device member and plasma processing device provided with same

#4
20210020415
2021-01-21

Plasma processing device member, plasma processing device comprising said plasma processing device member, and method for manufacturing plasma processing device member

#5
20190135704
2019-05-09

Methods of minimizing particles on wafer from plasma spray coatings

#6
20190019655
2019-01-17

PLASMA RESISTANT SEMICONDUCTOR PROCESSING CHAMBER COMPONENTS

#7
20180362411
2018-12-20

Structure

#8
20180251406
2018-09-06

SINTERED CERAMIC PROTECTIVE LAYER FORMED BY HOT PRESSING

#9
20180226232
2018-08-09

Semiconductor processing apparatus with protective coating including amorphous phase

#10
20160276141
2016-09-22

Semiconductor processing apparatus with protective coating including amorphous phase

#11
20110176958
2011-07-21

Sintered compact, process for production thereof, and optical element

#12
20100252950
2010-10-07

METHOD OF PRODUCING POLYCRYSTALLINE TRANSPARENT CERAMIC SUBSTRATE AND METHOD OF PRODUCING SPINEL SUBSTRATE

#13
20100220393
2010-09-02

Spinel sintered body, light transmitting window and light transmitting lens

#14
20100129670
2010-05-27

Protective coatings resistant to reactive plasma processing

#15
20100103356
2010-04-29

SPINEL SINTERED BODY, PRODUCTION METHOD THEREOF, TRANSPARENT SUBSTRATE, AND LIQUID CRYSTAL PROJECTOR

#16
20090067077
2009-03-12

Spinel sintered body, light transmitting window and light transmitting lens

#17
20090029071
2009-01-29

Transparent Spinel Substrate, Transparent Substrate for Optical Engine, Rear Projection Television Receiver Using Them and Image Projector Using Liquid Crystal