HB

Howard L. Beckerman

TL The Singer Company Limited: 12 patents #11 of 510Top 3%
MI Mechanical Ingenuity: 7 patents #1 of 3Top 35%
AD Atlas Roll-Lite Door: 2 patents #1 of 4Top 25%
📍 Red Bank, NJ: #16 of 345 inventorsTop 5%
🗺 New Jersey: #2,960 of 69,400 inventorsTop 5%
Overall (All Time): #165,684 of 4,157,543Top 4%
25
Patents All Time

Issued Patents All Time

Showing 1–25 of 25 patents

Patent #TitleCo-InventorsDate
6943511 Electronic industrial motor operator control system 2005-09-13
6906307 Fail safe one wire interface for optical emitter-detector photo-eye systems with diagnostics 2005-06-14
6820483 Electronic water solution level detector 2004-11-23
RE35235 Method and apparatus for controlling refrigerant gas in a low pressure refrigeration system 1996-05-14
5307643 Method and apparatus for controlling refrigerant gas in a low pressure refrigeration system 1994-05-03
5276392 Single phase AC motor speed control system 1994-01-04
5151638 Motor overload indicating arrangement 1992-09-29
5142822 Safety arrangement for automatic door operator 1992-09-01
4890004 Emergency light control and battery charging system 1989-12-26
4864829 Method and apparatus for electronically pressure sealing and leak testing an idle centrifugal chiller system Peter J. Manning, Joshua D. Costell 1989-09-12
4802055 Transient voltage surge suppressor 1989-01-31
4591769 Arrangement for controlling the speed of a DC motor 1986-05-27
4408146 Automatic door operator 1983-10-04
4341170 Pattern display arrangement for an electronically controlled sewing machine Russell J. Pepe 1982-07-27
4335667 Pattern selection arrangement for a multiple pattern sewing machine Charles Lee Mauro, Jr. 1982-06-22
4329933 Universal expansion module Robert Sedlatschek 1982-05-18
4323023 Instructional flip plate informational system Allan M. Dob 1982-04-06
4315250 Connection arrangement for selection and display system John W. Wurst 1982-02-09
4283659 Display system utilizing incandescent lamp multiplexing William S. N. Trimmer 1981-08-11
4250495 Touch sensitive control panel and a method of manufacture thereof Allan M. Dob 1981-02-10
4242976 Precise positioner of buttonhole presser foot Russell J. Pepe, Allan M. Dob 1981-01-06
4242974 Pattern feed elongation in electronic sewing machine 1981-01-06
4216732 Optical switching design for one step buttonholing Walter H. W. Marsh, Allan M. Dob 1980-08-12
4193363 Lint minimization in sewing machine bobbin alarm Allan M. Dob 1980-03-18
4188901 Low bobbin thread detection system 1980-02-19