F17C 2223/00

Handled fluid before transfer, i.e. state of fluid when stored in the

Official title: Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel

F17C2223/00 (Handled fluid before transfer, i.e. state of fluid when stored in the) appears on 5,458 US grants and 5,626 published applications in this corpus.

Search patents in F17C

Granted patents: 5,458
Published applications: 5,626
Assignees: 2,328
Inventors: 10,223
Latest grant: 6 Oct 2026

Filings by year

F17C 2223/00: granted patents and published applications per publication year
Year	Granted patents	Published applications
1976	59	0
1977	53	0
1978	65	0
1979	37	0
1980	42	0
1981	34	0
1982	43	0
1983	43	0
1984	47	0
1985	42	0
1986	49	0
1987	57	0
1988	42	0
1989	80	0
1990	64	0
1991	53	0
1992	74	0
1993	58	0
1994	69	0
1995	76	0
1996	96	0
1997	81	0
1998	99	0
1999	91	0
2000	105	0
2001	94	18
2002	124	91
2003	117	107
2004	88	136
2005	73	143
2006	100	160
2007	92	182
2008	73	167
2009	78	176
2010	82	183
2011	88	142
2012	100	151
2013	110	172
2014	126	247
2015	123	262
2016	158	246
2017	170	210
2018	177	302
2019	206	270
2020	236	285
2021	224	299
2022	253	342
2023	230	398
2024	316	379
2025	269	355
2026	192	203

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

Handled fluid before transfer, i.e. state of fluid when stored in the

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