Daniel B. CARDIN — 15 Patents at Entech Instruments

Daniel B. CARDIN has been granted 15 US patents while listed as an inventor at Entech Instruments. The first was granted in 2019 and the most recent in December 2024. Daniel B. CARDIN ranks #307,048 of 4,157,543 US inventors in our database (top 7.4%). Patent records list Daniel B. CARDIN in Simi Valley, CA, US.

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Showing 1–15 of 15 patents

Patent #	Title	Co-Inventors	Date
12158454	Hybrid capillary/packed trap and method of use	—	2024-12-03
D1034249	Canister	—	2024-07-09
11946912	System and method of trace-level analysis of chemical compounds	—	2024-04-02
11906489	Autosampler	—	2024-02-20
11896366	Ventilator-coupled sampling device and method	—	2024-02-13
11549921	System and method for real time monitoring of a chemical sample	—	2023-01-10
11536703	System and method of pressure-controlled splitting of a chemical sample	—	2022-12-27
11435326	Recovery of organic compounds in liquid samples using full evaporative vacuum extraction, thermal desorption, and GCMS analysis	—	2022-09-06
11247204	Sample preconcentration system and method for use with gas chromatography	—	2022-02-15
11169124	System and method for real time monitoring of a chemical sample	—	2021-11-09
11162925	High performance sub-ambient temperature multi-capillary column preconcentration system for volatile chemical analysis by gas chromatography	—	2021-11-02
11067548	Multi-capillary column pre-concentration system for enhanced sensitivity in gas chromatography (GC) and gas chromatography-mass spectrometry (GCMS)	—	2021-07-20
10928364	Thermal desorber for gas chromatography sample introduction with improved compound recovery and enhanced matrix management	—	2021-02-23
10849600	Breath condensate and saliva analysis using oral rinse	—	2020-12-01
10502664	Vacuum-assisted sample extraction device and method	—	2019-12-10

Daniel B. CARDIN — 15 Patents

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