Pennsylvania — Patent Inventors 1982

Top Cities in Pennsylvania 1982

Rank	City	Patents	Inventors
#1	Pittsburgh, PA	319	224
#2	Philadelphia, PA	133	104
#3	Monroeville, PA	93	58
#4	Lancaster, PA	82	66
#5	Erie, PA	72	57
#6	Gibsonia, PA	69	22
#7	Murrysville, PA	68	48
#8	Allentown, PA	61	40
#9	Lansdale, PA	56	33
#10	Reading, PA	47	27
#11	Beaver, PA	46	36
#12	Harrisburg, PA	44	34
#13	Washington, PA	44	27
#14	West Chester, PA	41	29
#15	Doylestown, PA	40	33
#16	York, PA	39	37
#17	Norristown, PA	39	29
#18	Levittown, PA	34	28
#19	Yardley, PA	33	19
#20	Springfield, PA	33	23
#21	Lower Burrell, PA	33	24
#22	Bethlehem, PA	31	26
#23	Wayne, PA	29	17
#24	New Holland, PA	28	20
#25	Media, PA	27	23

Rank	Inventor	City	Company	Patents
1	Edward J. Cragoe, Jr.	Lansdale	Merck	13
2	David L. Beach	Gibsonia	Gulf Research & Development	12
2	William J. Eberle	Reading	General Battery	12
#4	Tsoung Y. Yan	Philadelphia	ExxonMobil	11
#5	Wayne R. Pretzer	Gibsonia	Gulf Research & Development	10
#5	John N. McGarvey	Drexel Hill	Bell Telephone Laboratories	10
#7	Thaddeus P. Kobylinski	Gibsonia	Gulf Research & Development	9
#8	Joseph C. Engel	Monroeville	Eaton	8
#8	David R. Broadt	Lewisburg	Gte Products	8
#8	John A. Wafer	Monroeville	Westinghouse Electric	8
#11	William F. Davis	Fombell	Motorola	7
#11	Augustine I. Dalton, Jr.	Allentown	Air Products And Chemicals	7
#11	John J. Baldwin	Gwynedd Valley	Merck	7
#11	Stephen F. Hope	Willow Grove	Hope Industrial	7
#11	Henry F. Hope	Huntingdon Valley	Hope Industrial	7
#16	Tobias O. Yellin	Wallingford	Ici Americas	6
#16	Julius Diamond	Whitemarsh	William H. Rorer	6
#16	John E. Bozik	Pittsburgh	Gulf Research & Development	6
#16	Roger M. Christenson	Gibsonia	Ppg Industries	6
#16	Theodore Ziaylek, Jr.	Yardley	Unknown	6
#21	George A. Kappenhagen	Everett	Westinghouse Electric	5
#21	Kenneth R. LeVan	Kintnersville	Corning Glass Works	5
#21	Leigh F. Jackson	Guilford	Westinghouse Electric	5
#21	Johann G. D. Schulz	Pittsburgh	Gulf Research & Development	5
#21	Charles M. Selwitz	Monroeville	Gulf Research & Development	5