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BAL SEAL ENG CO INC

Overview
  • Total Patents
    92
About

BAL SEAL ENG CO INC has a total of 92 patent applications. Its first patent ever was published in 1993. It filed its patents most often in United States, WIPO (World Intellectual Property Organization) and EPO (European Patent Office). Its main competitors in its focus markets mechanical elements, machines and electrical machinery and energy are BAL SEAL ENG LLC, BAL SEAL ENG INC and BAL SEAL ENGINEERING INC.

Patent filings in countries

World map showing BAL SEAL ENG CO INCs patent filings in countries

Patent filings per year

Chart showing BAL SEAL ENG CO INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Balsells Peter J 63
#2 Naviaux Jacques 11
#3 Schroeder John 6
#4 Piitaa Jiei Baruseruzu 4
#5 Balsells Peter 3
#6 Bunn Jack 3
#7 Poon Daniel 3
#8 Carroll Tom 3
#9 Jacques Naviaux 3
#10 Brustad William 3

Latest patents

Publication Filing date Title
US2008053811A1 Ball holding, latching and locking applications using radial and axial springs by incorporating electrical conductivity and electrical switchings
US2007158112A1 Rotary fluid-sealing structure using speed-reduction stages
US2007080501A1 Pressure gradient rotary sealing system
US2007042648A1 Electrical connector with embedded canted coil spring
CN101175528A Medical electronics electrical implantable medical devices
US2006224208A1 Medical electronics electrical implantable medical devices
CN101151473A Use ball maintenance, locking bolt and the locking device of radial and axial spring
US2006221624A1 Multiple position swivel lamp with integral switch contacts
US2006228166A1 Ball holding, latching and locking applications using radial and axial springs
US2006221625A1 Multiple positioning and switching
EP1841500A2 Weld plate contact for implanted medical devices
WO2006044539A2 Pigtail spring contacts for implanted medical devices
EP1814626A2 Electrical conductive path for a medical electronics device
US2005234521A1 Use of an axial canted coil spring as an electrical contact to minimize resistivity variations under dynamic loads
US7070455B2 Stackable assembly for direct connection between a pulse generator and a human body
US2005212218A1 Cover seals with latching locking features
WO2004074669A2 Spring holding connectors
WO2004031595A2 Canted coil springs various designs
AU2003217558A1 Medically implantable electrical connector with constant conductivity
EP1468192A2 Connector with radial spring