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D21H 17/03

Non-macromolecular organic compounds

D21H17/03 (Non-macromolecular organic compounds) appears on 1,264 US grants and 1,093 published applications in this corpus.

Search patents in D21H

Granted patents: 1,264
Published applications: 1,093
Assignees: 635
Inventors: 2,836
Latest grant: 29 Sep 2026

Filings by year

D21H 17/03: granted patents and published applications per publication year
Year	Granted patents	Published applications
1976	32	0
1977	15	0
1978	14	0
1979	10	0
1980	12	0
1981	12	0
1982	10	0
1983	13	0
1984	15	0
1985	21	0
1986	24	0
1987	19	0
1988	23	0
1989	26	0
1990	19	0
1991	10	0
1992	15	0
1993	22	0
1994	19	0
1995	25	0
1996	23	0
1997	27	0
1998	30	0
1999	37	0
2000	50	0
2001	57	4
2002	31	27
2003	26	28
2004	32	37
2005	14	38
2006	9	48
2007	16	37
2008	10	39
2009	17	29
2010	25	27
2011	25	34
2012	22	40
2013	23	43
2014	37	49
2015	33	64
2016	31	51
2017	38	32
2018	30	39
2019	33	48
2020	23	57
2021	35	49
2022	44	62
2023	27	67
2024	44	53
2025	27	41
2026	32	50

By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.

Subgroups

Granted patents

Recent patents

Moisture/oil resistant composite materials29 Sep 2026US 12,747,536 B2World Centric
Amide compound25 Aug 2026US 12,715,948 B2Daikin Industries, Ltd.
Biopolymer composition and its use as a powder coating11 Aug 2026US 12,703,947 B2Brightplus Oy
Method of controlling enzymatic activities and tools related thereto21 Jul 2026US 12,686,971 B2Kemira Oyj
Softener concentrate, softener emulsion, method for producing softener emulsion and its use14 Jul 2026US 12,680,231 B2Kemira Oyj

Most cited

By later US patents