C04B 41/5041
Titanium oxide or titanates
Official title: {Titanium oxide or titanates}
C04B41/5041 (Titanium oxide or titanates) appears on 126 US grants and 125 published applications in this corpus.
Search patents in C04B- Granted patents
- 126
- Published applications
- 125
- Assignees
- 116
- Inventors
- 368
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 2 | 0 |
| 1991 | 4 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 4 | 0 |
| 1996 | 1 | 0 |
| 1997 | 3 | 0 |
| 1998 | 2 | 0 |
| 1999 | 4 | 0 |
| 2000 | 3 | 0 |
| 2001 | 1 | 2 |
| 2002 | 9 | 2 |
| 2003 | 3 | 3 |
| 2004 | 5 | 2 |
| 2005 | 2 | 3 |
| 2006 | 1 | 7 |
| 2007 | 2 | 6 |
| 2008 | 4 | 3 |
| 2009 | 1 | 13 |
| 2010 | 4 | 6 |
| 2011 | 2 | 5 |
| 2012 | 1 | 1 |
| 2013 | 4 | 2 |
| 2014 | 5 | 6 |
| 2015 | 4 | 9 |
| 2016 | 9 | 8 |
| 2017 | 6 | 4 |
| 2018 | 3 | 6 |
| 2019 | 3 | 12 |
| 2020 | 10 | 3 |
| 2021 | 4 | 3 |
| 2022 | 7 | 2 |
| 2023 | 2 | 1 |
| 2024 | 2 | 6 |
| 2025 | 1 | 5 |
| 2026 | 2 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Permeating treatment method for radially oriented sintered magnet, magnet, and composition for magnet permeation29 Sep 2026US 12,749,620 B2China Rare Earth Radimag (Shenzhen) Technology Co., Ltd.
- Electrostatic chuck, electrostatic chuck heater comprising same, and semiconductor holding device10 Feb 2026US 12,545,630 B2Amosense Co., Ltd.
- Method of dispersing anatase titanium dioxide for penetration in concrete structures to reduce pollutants23 Dec 2025US 12,503,408 B2Pavement Technology, Inc.
- Osseointegrative surgical implant and implant surgical kit30 Jul 2024US 12,048,610 B2Ceramedica, Inc.
- Artificial marble5 Mar 2024US 11,919,825 B2Lotte Chemical Corporation
- Mixed Stabilizer Thermal Barrier Coating6 Aug 2026US 2026/0225965 A1Rtx Corporation
- Lead isolation system and method for lead zirconium titanate ceramic transducer23 Apr 2026US 2026/0114184 A1Pneuma Respiratory, Inc.
- Hafnon containing environmental barrier coating16 Apr 2026US 2026/0103429 A1Rtx Corporation
- Method for manufacturing sol-gel-based tio2 crystalline metasurface and tio2 crystalline metasurface manufactured thereby9 Apr 2026US 2026/0098342 A1Postech Research and Business Development Foundation
- Conductive ceramic composites for high temperature thermal energy storage15 Jan 2026US 2026/0015293 A1The Regents of the University of California
Most cited
By later US patents
- Method for photocatalytically rendering a surface of a substrate superhydrophilic, a substrate with superhydrophilic photocatalytic surface, and method of making thereof243US 6,013,372 AToto Ltd. · 2000
- Substrate with a photocatalytic coating based on titanium dioxide and organic dispersions based on titanium dioxide209US 6,362,121 B1Rhodia Chimie · 2002
- Electronically tunable ceramic materials including tunable dielectric and metal silicate phases186US 6,514,895 B1Paratek Microwave, Inc. · 2003
- Titanium dioxide-based photocatalytic coating substrate, and titanium dioxide-based organic dispersions160US 6,037,289 ASaint-Gobain Vitrage · 2000
- Architectural material using metal oxide exhibiting photocatalytic activity112US 5,595,813 ATakenaka Corporation · 1997