P

Inventor

CHUNG YUN H

US14 patents
⚠️ This page may combine multiple inventors who share the name “CHUNG YUN H”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MPR CORP

4 patents
US4631901ADec 30, 1986

Apparatus and method for packaging a product in individual packets

MPR CORP75 citations94
US4545180AOct 8, 1985

Method and apparatus for making and filling packets with a product

MPR CORP62 citations94
US4911305AMar 27, 1990

Tear away top structure for a rectangular paperboard container

MPR CORP10 citations72
US4813545AMar 21, 1989

Rectangular paperboard package

MPR CORP8 citations72

INT AUTOMATED MACHINERY INC

3 patents
US4375146AMar 1, 1983

Continuous rotary machine and method for forming, filling, and sealing package of laminated sheet material

INT AUTOMATED MACHINERY INC64 citations94
US4301926ANov 24, 1981

Container assembly for liquids

INT AUTOMATED MACHINERY INC83 citations94
US4271739AJun 9, 1981

Machine and method for forming, filling, and sealing packages of laminated sheet material

INT AUTOMATED MACHINERY INC11 citations72

(unassigned)

2 patents
US6006984ADec 28, 1999

Paperboard package

9 citations72
US5694746ADec 9, 1997

Paperboard package and method for forming same

8 citations72

CHUNG PACKAGING COMPANY

2 patents
US5250018AOct 5, 1993

Method of making rectangular paperboard package

CHUNG PACKAGING COMPANY10 citations71
US5011722AApr 30, 1991

Rectangular paperboard package and method of making same

CHUNG PACKAGING COMPANY10 citations71

NORTHROP GRUMMAN CORP

1 patent
US6801088B2Oct 5, 2004

Dual gate low noise amplifier

NORTHROP GRUMMAN CORP15 citations83

CHUNG YUN H

1 patent
US4730439AMar 15, 1988

Method and apparatus for packaging a product in individual vacuum sealed packets

CHUNG YUN H14 citations68

CHUNG PACKAGING CORP

1 patent
US4979621ADec 25, 1990

Tear away top structure for a rectangular paperboard container

CHUNG PACKAGING CORP6 citations57