Inventor
KOEGER SAMUEL
IL10 patents
⚠️ This page may combine multiple inventors who share the name “KOEGER SAMUEL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BETH EL ZIKHRON YAAQOV IND LTD
7 patentsUS11333111B2May 17, 2022
Air filter including a scavenging shutter
BETH EL ZIKHRON YAAQOV IND LTD2 citations70
US11073300B2Jul 27, 2021
Blast valve utilizing an aerodynamically configured blade
BETH EL ZIKHRON YAAQOV IND LTD4 citations70
US11033761B2Jun 15, 2021
Compact NBC filtration system for collective protection shelters
BETH EL ZIKHRON YAAQOV IND LTD2 citations70
US12208290B2Jan 28, 2025
NBC filtration system with air exchange backup unit
BETH EL ZIKHRON YAAQOV IND LTD0 citations59
US11808240B2Nov 7, 2023
Air filter including a scavenging system
BETH EL ZIKHRON YAAQOV IND LTD0 citations59
US11938351B2Mar 26, 2024
NBC filtration systems
BETH EL ZIKHRON YAAQOV IND LTD0 citations49
US11839778B2Dec 12, 2023
Modular NBC filtration system for protection shelters
BETH EL ZIKHRON YAAQOV IND LTD0 citations49
BETH EL ZIKHRON YA AQOV IND LT
3 patentsUS6923716B2Aug 2, 2005
System and method for protection against nuclear, biological and chemical (NBC) contamination
BETH EL ZIKHRON YA AQOV IND LT20 citations89
US7040345B2May 9, 2006
Unidirectional valves and methods of their use
BETH EL ZIKHRON YA AQOV IND LT10 citations70
US7354473B2Apr 8, 2008
NBC-building protection system and method
BETH EL ZIKHRON YA AQOV IND LT6 citations58