Top Companies All Time

Ranked by patent count

Showing 12,651–12,700 of 106,127 companies

Rank Company Patents
#12957 Marconi Instruments Limited 51
#12958 Brown Jordan 51
#12959 Mdt Co.,Ltd. 51
#12960 Survival Technology 51
#12961 Oy Partek Ab 51
#12962 The O. M. Scott And Sons 51
#12963 Selenia Industrie Elettroniche Associate S.P.A. 51
#12964 Tie Communications 51
#12965 Chiyoda Chemical Entineering & Constructions Co. 51
#12966 Heraeus Quarzschmelze Gmbh 51
#12967 American Telephone And Telegraph Company, At&T Technologies 51
#12968 International Playtex 51
#12969 Finike Italiana Marposs S.P.A. 51
#12970 Takeya Usa 51
#12971 Motive Drilling Technologies 51
#12972 Trodat Gmbh 51
#12973 Cedes Ag 51
#12974 Qualys 51
#12975 Edatanetworks 51
#12976 G.T. Line—S.R.L. 51
#12977 Ntt Advanced Technology 51
#12978 Jasco Products Company 51
#12979 Grace Engineering 51
#12980 Browning 51
#12981 Polymer Technology Systems 51
#12982 Umc Utrecht Holding B.V. 51
#12983 Phoenix Electric Co. 51
#12984 Dl Technology, Llc. 51
#12985 Ziosoft 51
#12986 Bp P.L.C. 51
#12987 All-Clad Metalcrafters, L.L.C. 51
#12988 Expro Meters 51
#12989 Specialty Minerals (Michigan) 51
#12990 Allied Telesis Holdings 51
#12991 Transcend Information 51
#12992 Gruppo Cimbali S.P.A. 51
#12993 Mitsui Chemicals Agro 51
#12994 Olympus Scientific Solutions Americas 51
#12995 Adhezion Biomedical 51
#12996 Synergetics 51
#12997 Aeroflex Colorado Springs 51
#12998 Beigene 51
#12999 Vaccinex 51
#13000 Prime Polymer Co. 51
#13001 Procept Biorobotics 51
#13002 Natus Medical Incorporated 51
#13003 Chiral Photonics 51
#13004 Inglass S.P.A 51
#13005 Denali Therapeutics 51
#13006 Epic Systems Co. 51