BASF SE
Ludwigshafen am Rhein, DE· latest recorded location
BASF SE is named on 16,002 US grants and 13,030 published applications in this corpus. Its most frequent classification is C07C (Acyclic or carbocyclic compounds).
- Granted patents
- 16,002
- Published applications
- 13,030
- Inventors
- 16,822
- Granted in 2026 so far
- 208
- Most recent grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 104 | 0 |
| 1979 | 166 | 0 |
| 1980 | 246 | 0 |
| 1981 | 267 | 0 |
| 1982 | 231 | 0 |
| 1983 | 213 | 0 |
| 1984 | 261 | 0 |
| 1985 | 264 | 0 |
| 1986 | 251 | 0 |
| 1987 | 262 | 0 |
| 1988 | 292 | 0 |
| 1989 | 347 | 0 |
| 1990 | 389 | 0 |
| 1991 | 383 | 0 |
| 1992 | 394 | 0 |
| 1993 | 357 | 0 |
| 1994 | 317 | 0 |
| 1995 | 299 | 0 |
| 1996 | 317 | 0 |
| 1997 | 269 | 0 |
| 1998 | 397 | 0 |
| 1999 | 409 | 0 |
| 2000 | 497 | 0 |
| 2001 | 475 | 63 |
| 2002 | 442 | 177 |
| 2003 | 387 | 291 |
| 2004 | 340 | 359 |
| 2005 | 230 | 343 |
| 2006 | 268 | 339 |
| 2007 | 223 | 444 |
| 2008 | 243 | 709 |
| 2009 | 205 | 523 |
| 2010 | 320 | 864 |
| 2011 | 344 | 935 |
| 2012 | 433 | 1024 |
| 2013 | 604 | 647 |
| 2014 | 657 | 584 |
| 2015 | 541 | 477 |
| 2016 | 427 | 612 |
| 2017 | 424 | 523 |
| 2018 | 367 | 506 |
| 2019 | 410 | 464 |
| 2020 | 347 | 490 |
| 2021 | 278 | 477 |
| 2022 | 230 | 483 |
| 2023 | 161 | 489 |
| 2024 | 253 | 453 |
| 2025 | 253 | 423 |
| 2026 | 208 | 331 |
By publication year. 2026 runs to 8 Oct.
Technology areas
Share of 29,032 documents
- C07CAcyclic or carbocyclic compounds6,106
- C07DHeterocyclic compounds4,601
- C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds3,850
- C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds3,259
- A01NPreservation of bodies of humans or animals or plants or parts thereof3,175
- B01JChemical or physical processes3,100
- C08LCompositions of macromolecular compounds2,679
- C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients2,103
- C09DCoating compositions1,974
- C08JWorking-up1,773
Recent patents
- Tableting of specific polymer stabilizers6 Oct 2026US 12,751,926 B2
- Uncharged clay blocking agent6 Oct 2026US 12,753,119 B2
- Method of obtaining information on the recyclability of at least one flexible foam made at least partially of at least one polyurethane6 Oct 2026US 12,755,255 B2
- PPO formulations containing ether sulfates29 Sep 2026US 12,745,776 B2
- Circular carbon process29 Sep 2026US 12,747,159 B2
- Method for producing a deacidified fluid stream, apparatus for deacidifying a fluid stream and use of heat pumps for deacidifying a fluid stream8 Oct 2026US 2026/0306998 A1
- Method for producing fe-doped beta zeolite catalyst monoliths8 Oct 2026US 2026/0307064 A1
- Compositions, comprising silver nanoplatelets8 Oct 2026US 2026/0307149 A1
- Thermal coupling of cement production with gasification8 Oct 2026US 2026/0308053 A1
- Process for preparing 2,3-unsaturated alcohols8 Oct 2026US 2026/0308092 A1
Most cited
By later US patents
- Water-insoluble protein material, its preparation and its use659US 4,478,976 A1984
- Human antibodies that bind human TNF.alpha.451US 6,090,382 A2000
- Method for the production of a polymer dispersion by radical aqueous emulsion polymerization with a continuously produced aqueous monomer emulsion347US 6,271,320 B12001
- Human antibodies that bind human TNFα308US 6,258,562 B12001
- Polyisobutenes289US 4,152,499 A1979