Delaware — Patent Inventors 1982

Top Cities in Delaware 1982

Rank	City	Patents	Inventors
#1	Wilmington, DE	220	164
#2	Berlin, DE	218	161
#3	Krefeld, DE	153	86
#4	Essen, DE	80	62
#5	Hannover, DE	62	44
#6	Newark, DE	55	45
#7	Frankfurt, DE	36	24
#8	Middletown, DE	28	20
#9	Hockessin, DE	17	15
#10	Dover, DE	16	14
#11	Jena, DE	14	12
#12	Seaford, DE	6	6
#13	New Castle, DE	5	5
#14	Milton, DE	5	1
#15	Frederica, DE	3	2
#16	Rockland, DE	3	1
#17	Macclesfield, DE	3	1
#18	Milford, DE	2	2
#19	Bear, DE	2	1
#20	Springtown, DE	2	1
#21	Leatherhead, DE	2	1
#22	Darmstadt, DE	2	1
#23	Arden, DE	1	1
#24	Bridgeville, DE	1	1
#25	Harrington, DE	1	1

Rank	Inventor	City	Company	Patents
1	George Levitt	Wilmington	E.I. Du Pont De Nemours And	6
2	Gavin G. Spence	Middletown	Hercules	5
2	James C. Carroll	Milton	Phillips Petroleum	5
2	Carl G. Krespan	Wilmington	E.I. Du Pont De Nemours And	5
#5	Paul R. Resnick	Wilmington	E.I. Du Pont De Nemours And	4
#5	Hampton E. Forbes, Jr.	Wilmington	Westvaco	4
#7	Isadore Swerlick	Wilmington	E.I. Du Pont De Nemours And	3
#7	Joseph R. Rellick	Newark	E.I. Du Pont De Nemours And	3
#7	Donald W. Edwards	Wilmington	E.I. Du Pont De Nemours And	3
#7	Elliot P. Hertzenberg	Wilmington	Pq	3
#7	Walter M. Kruse	Middletown	Ici Americas	3
#7	George R. Nacci	Wilmington	E.I. Du Pont De Nemours And	3
#7	Saul C. Cherkofsky	Wilmington	E.I. Du Pont De Nemours And	3
#7	Venkatesa Sankaran	Wilmington	US Air Force	3
#7	David L. Ingraham	Wilmington	—	3
#7	Emery J. Gorondy	Rockland	E.I. Du Pont De Nemours And	3
#7	John B. Adams, Jr.	Hockessin	E.I. Du Pont De Nemours And	3
#7	Sanford M. Marcus	Wilmington	E.I. Du Pont De Nemours And	3
#19	Robert L. Adelman	Wilmington	E.I. Du Pont De Nemours And	2
#19	Bill N. Baron	Newark	University Of Delaware	2
#19	Alan Craig	Wilmington	University Of Illinois	2
#19	George W. Brown	Bear	Micrel	2
#19	Gwendyline Y. Y. Chen	Wilmington	E.I. Du Pont De Nemours And	2
#19	Robert A. Smiley	Wilmington	E.I. Du Pont De Nemours And	2
#19	Monoj Sarma	Dover	General Foods Limited	2