High to Medium Air Defense (HIMAD) is a group of anti-aircraft weapons and tactics that have to do with defense against high to medium altitude air threats, primarily aircraft and missiles. HIMAD and its complements, SHORAD (Short Range Air Defense) and THAAD (Terminal High Altitude Area Defense) divide air defense of the battlespace into domes of responsibility based on altitude and defensive weapon ranges.
United States
The United States Army HIMAD systems include: MIM-104 Patriot MIM-23 Hawk
Russia
Russian HIMAD systems include: S-300 S-400 S-500
China
HQ-9
HQ-22
France / Italy
SAMP/T
Germany
IRIS-T SLM
South Korea
L-SAM
India
Barak-8 (co-developed with Israel) XR-SAM
Iran
Bavar-373
Israel
Barak-8 (co-developed with India)