Inventor

BALA JOHN L

US8 patents

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

PACKAGING IND INC

2 patents

US4070951AJan 31, 1978

Web handling apparatus

PACKAGING IND INC55 citations94

US3948425AApr 6, 1976

Web handling apparatus

PACKAGING IND INC11 citations72

ELECTRONICS CORP AMERICA

2 patents

US4587590AMay 6, 1986

Microcomputer driven fail-safe device with short circuit detection for electronic control circuitry

ELECTRONICS CORP AMERICA14 citations70

US4398233AAug 9, 1983

Fail-safe device for electronic control circuit

ELECTRONICS CORP AMERICA18 citations70

VISIONSCOPE INC

1 patent

US6478730B1Nov 12, 2002

Zoom laparoscope

VISIONSCOPE INC174 citations94

(unassigned)

1 patent

US6561973B1May 13, 2003

Micro-endoscopic system

41 citations90

MICRO INVASIVE TECHNOLOGY INC

1 patent

US6679838B2Jan 20, 2004

Micro-endoscopic system

MICRO INVASIVE TECHNOLOGY INC44 citations88

BALA JOHN L

1 patent

US10905322B2Feb 2, 2021

Bala Laparoscope System

BALA JOHN L0 citations54