BASF SE
Florham Park, NJ, US· latest recorded location
BASF SE is named on 2,056 US grants and 1,261 published applications in this corpus. Its most frequent classification is B01J (Chemical or physical processes).
- Granted patents
- 2,056
- Published applications
- 1,261
- Inventors
- 2,390
- Granted in 2026 so far
- 24
- Most recent grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 2 | 0 |
| 1982 | 1 | 0 |
| 1983 | 2 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 17 | 0 |
| 1987 | 38 | 0 |
| 1988 | 35 | 0 |
| 1989 | 49 | 0 |
| 1990 | 36 | 0 |
| 1991 | 42 | 0 |
| 1992 | 55 | 0 |
| 1993 | 89 | 0 |
| 1994 | 61 | 0 |
| 1995 | 72 | 0 |
| 1996 | 102 | 0 |
| 1997 | 92 | 0 |
| 1998 | 97 | 0 |
| 1999 | 88 | 0 |
| 2000 | 83 | 0 |
| 2001 | 61 | 3 |
| 2002 | 77 | 56 |
| 2003 | 56 | 55 |
| 2004 | 45 | 36 |
| 2005 | 37 | 39 |
| 2006 | 31 | 31 |
| 2007 | 28 | 51 |
| 2008 | 21 | 50 |
| 2009 | 24 | 37 |
| 2010 | 38 | 53 |
| 2011 | 39 | 58 |
| 2012 | 54 | 42 |
| 2013 | 53 | 35 |
| 2014 | 61 | 56 |
| 2015 | 46 | 66 |
| 2016 | 47 | 67 |
| 2017 | 43 | 37 |
| 2018 | 33 | 61 |
| 2019 | 48 | 60 |
| 2020 | 47 | 61 |
| 2021 | 42 | 45 |
| 2022 | 49 | 64 |
| 2023 | 39 | 79 |
| 2024 | 36 | 70 |
| 2025 | 15 | 30 |
| 2026 | 24 | 19 |
By publication year. 2026 runs to 8 Oct.
Technology areas
Share of 3,317 documents
- B01JChemical or physical processes1,048
- B01DSeparation803
- C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds601
- C09DCoating compositions575
- Y02TLow-carbon transport504
- Y10TTechnical subjects covered by former us classification483
- F01NGas-flow silencers or exhaust apparatus for machines or engines in general475
- C08LCompositions of macromolecular compounds219
- Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests213
- C07CAcyclic or carbocyclic compounds212
Recent patents
- Adsorbent bed with increased hydrothermal stability6 Oct 2026US 12,752,233 B2
- Acid treatment of LiNiO2 to decrease gamma-NiOOH formation1 Sep 2026US 12,722,983 B2
- Adsorbent bed with increased hydrothermal stability4 Aug 2026US 12,697,578 B2
- Adsorbent bed for mercaptan removal with increased hydrothermal stability28 Jul 2026US 12,691,404 B2
- Agrochemical formulations21 Jul 2026US 12,685,309 B2
- Highly dispersed metal carbonate catalysts8 Oct 2026US 2026/0307063 A1
- Selective hydrodechlorination of liquid and gas streams from plastics pyrolysis processes8 Oct 2026US 2026/0308088 A1
- Supported transition metal nanoparticle catalyst and use thereof as a hydrogenation catalyst1 Oct 2026US 2026/0295565 A1
- Modified copper zeolites and method of using the same for treatment of gas streams containing nox24 Sep 2026US 2026/0284646 A1
- Shaped catalyst body27 Aug 2026US 2026/0249277 A1
Most cited
By later US patents
- Electrochemical hydrogenation of nicotinamide adenine dinucleotide401US 4,526,661 A1985
- Method of making plural component fibers294US 5,162,074 A1992
- Process of making multiple mono-component fiber288US 5,466,410 A1995
- Composite color-plus-clear coating utilizing carbamate-functional polymer composition in the clearcoat148US 5,356,669 A1994
- Apparatus for making profiled multi-component yarns126US 5,344,297 A1994