C01P 2002/84
By uv- or vis- data
Official title: by UV- or VIS- data
C01P2002/84 (By uv- or vis- data) appears on 918 US grants and 1,066 published applications in this corpus.
Search patents in C01P- Granted patents
- 918
- Published applications
- 1,066
- Assignees
- 653
- Inventors
- 2,950
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 1 | 0 |
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 3 | 0 |
| 1981 | 2 | 0 |
| 1982 | 2 | 0 |
| 1983 | 2 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 6 | 0 |
| 1987 | 5 | 0 |
| 1988 | 4 | 0 |
| 1989 | 5 | 0 |
| 1990 | 6 | 0 |
| 1991 | 6 | 0 |
| 1992 | 7 | 0 |
| 1993 | 4 | 0 |
| 1994 | 8 | 0 |
| 1995 | 3 | 0 |
| 1996 | 10 | 0 |
| 1997 | 9 | 0 |
| 1998 | 19 | 0 |
| 1999 | 10 | 0 |
| 2000 | 12 | 0 |
| 2001 | 11 | 4 |
| 2002 | 16 | 22 |
| 2003 | 21 | 24 |
| 2004 | 15 | 22 |
| 2005 | 18 | 28 |
| 2006 | 11 | 31 |
| 2007 | 20 | 35 |
| 2008 | 18 | 59 |
| 2009 | 23 | 45 |
| 2010 | 33 | 63 |
| 2011 | 44 | 50 |
| 2012 | 31 | 51 |
| 2013 | 34 | 36 |
| 2014 | 30 | 36 |
| 2015 | 40 | 51 |
| 2016 | 27 | 38 |
| 2017 | 45 | 28 |
| 2018 | 31 | 45 |
| 2019 | 36 | 72 |
| 2020 | 38 | 53 |
| 2021 | 42 | 50 |
| 2022 | 42 | 55 |
| 2023 | 47 | 48 |
| 2024 | 58 | 35 |
| 2025 | 34 | 56 |
| 2026 | 23 | 29 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Molecularly doped nanodiamond1 Sep 2026US 12,722,132 B2The Government of the United States of America, as represented by the Secretary of the Navy
- Pigment and method for producing same, solution, metal hydroxyl amount evaluation method, and metal hydroxyl processing rate evaluation method1 Sep 2026US 12,723,158 B2Kyoto University
- Lead sulfide nanocrystals, preparation method and uses therof25 Aug 2026US 12,715,780 B2Quantum Science Ltd
- Water treatment and purification method25 Aug 2026US 12,715,781 B2Imam Abdulrahman Bin Faisal University
- Method of preparing a bismuth sulfide particle containing antibacterial composition21 Jul 2026US 12,685,316 B2Imam Abdulrahman Bin Faisal University
- Method for preparing silicon carbide (sic) nanomaterial using solid waste24 Sep 2026US 2026/0285691 A1Yan'an University
- Sulfine-Based Compounds for Generating Hydrogen Persulfide10 Sep 2026US 2026/0265055 A1Brown University
- Water restricted synthesis of enzyme mimetic cerium oxide and silver cerium oxide composite nanoparticles10 Sep 2026US 2026/0265075 A1Kismet Technologies Inc.
- Infrared ray absorbing particles, infrared ray absorbing particle dispersion liquid, infrared ray absorbing particle dispersion product, infrared ray absorbing laminate10 Sep 2026US 2026/0265077 A1Sumitomo Metal Mining Co., Ltd.
- Voltage-driven cyclic modulation of polarization rotation by ion intercalation10 Sep 2026US 2026/0265534 A1The Regents of the University of Michigan
Most cited
By later US patents
- Highly luminescent color-selective nano-crystalline materials747US 6,322,901 B1Massachusetts Institute of Technology · 2001
- Highly luminescent color-selective materials and method of making thereof406US 6,207,229 B1Massachusetts Institute of Technology · 2001
- Metal nanoshells299US 6,344,272 B12002
- Metal nanoshells for biosensing applications194US 6,699,724 B1Wm. Marsh Rice University · 2004
- Highly luminescent color selective nanocrystalline materials171US 6,861,155 B2Massachusetts Institute of Technology · 2005