Tollgrade Communications, Inc.
Subsidiary Company
Follow
View Corporate Tree
Create Alert
Basic Info
Headquarter
Pennsylvania, United States
Founded Year
1988
Employees
250-500
Stock Symbol
NASDAQ: TLGD
Social Media
http://www.tollgrade.com
Tollgrade Communications, Inc. is a company that provides Smart grid, Telecommunications, Smart meter and more. Tollgrade Communications, Inc. is headquartered in United States Pennsylvania. Tollgrade Communications, Inc. was founded in 1988. Tollgrade Communications, Inc. has a total of 174 patents
Login to view all basic info
Data Snapshot
Innovation Word Cloud
A quick overview of tech portfolio with the top keywords and phrases extracted from patents of Tollgrade Communications, Inc.
Download
High Related Markets
Mentioned companies in the market reports of major market categories and sectors by Tollgrade Communications, Inc.
Market Category
Energy and Natural Resources
Market Segment
Smart Grid
Related Company
GridSense, Inc.
Evolution Energie SARL
[+n]
Related Market Sectors
Innovation Matrix
visualizing technology portfolio of hot application areas and blank areas for Tollgrade Communications, Inc.
Time Range:
Overall
Application Domain L2
Tech Topic L2
Download
Subsidiary Lists
Subsidiaries with patent applications for Tollgrade Communications, Inc.
Sign up to view the full dataFree Trial Now
Tollgrade Communications, Inc. Frequently Asked Questions
What technical fields has Tollgrade Communications, Inc. researched?
What is Tollgrade Communications, Inc.'s total number of patents?
How many employees does Tollgrade Communications, Inc. have globally?
Tollgrade Communications, Inc. has 251 employees worldwide.
Show all question
Related Companies
SOFTBANK BB Corp.Tokyo-to, Japan
Jetlun Corp.California, United States
Cohesion Corp.Illinois, United States
Interval Research Corp.California, United States
Hangzhou Jiepei Information Technology Co. Ltd.Zhejiang Sheng, China
SNEF SAProvence-Alpes-Cote d'Azur, France
y-Brain Co., Ltd.Kyonggi-do, South Korea
Login to view all
Hot Companies in Industries
Popular
Smart grid
Telecommunications
Smart meter
Broadband
Service assurance
Electric utility
Grid network
ShopifyRedditTik tokAppleSquarespaceSoundcloudMediumParallelsZoomGoogleGodaddyMicrosoftForbesEtsyHuawei TechnologiesYandexAmazonEvent briteDribbbleHatenaWalmartWPengineUberSplunkServiceNowTwilioHubSpotMuleSoftBloombergCargill
State Grid Corp. of ChinaChina Electric Power Research Institute Ltd.NARI Technology Co., Ltd.Maschinenfabrik Reinhausen GmbHMaschinenfabrik Reinhausen GmbHXJ Electric Co., Ltd.NR Electric Co., Ltd.Ferranti Ltd.Sagemcom Broadband SASSagemcom Broadband SASTatung Co.LS Electric Co., Ltd.S & C Electric Co.S & C Electric Co.Aichi Tokei Denki Co., Ltd.Ningbo Sanxing Medical Electric Co., Ltd.American Superconductor Corp.Intertrust Technologies Corp.Sensirion AGNingbo AUX High-Tech Co., Ltd.Kamstrup A/SDiehl Metering GmbHJabil, Inc.Hangzhou Shenhao Technology Co., Ltd.Shenzhen Kaifa Technology Co., Ltd.Ningbo Water Meter Group Co., Ltd.Ambient Corp.Sanchuan Wisdom Technology Co., Ltd.G&W Electric Co.Yazaki North America, Inc.
LG Electronics, Inc.Sharp Corp.Huawei Technologies Co., Ltd.Ericsson, Inc.Nippon Telegraph & Telephone Corp.Kyocera Corp.Guangdong OPPO Mobile Telecommunications Corp., Ltd.Guangdong OPPO Mobile Telecommunications Corp., Ltd.Electronics & Telecommunications Research InstituteAlcatel-Lucent S ANTT DOCOMO, Inc.Showa Denko Materials Co. Ltd.Resonac Corp.Western Electric Co., Inc.Fujikura Ltd.Hitachi Metals, Ltd.Proterial Ltd.vivo Mobile Communication Co., Ltd.Nokia Siemens Networks OyLucent Technologies, Inc.BT Group PlcChina Mobile Communications Group Co., Ltd.China Mobile Communications Group Co., Ltd.Mannesmann AGJapan Aviation Electronics Industry Ltd.SK Telecom Co., Ltd.BlackBerry Ltd.Motorola Solutions, Inc.Nubia Technology Co., Ltd.Nanjing University of Posts & Telecommunications
China Electric Power Research Institute Ltd.XJ Electric Co., Ltd.Ferranti Ltd.Sagemcom Broadband SASSagemcom Broadband SASTatung Co.LS Electric Co., Ltd.Schweitzer Engineering Laboratories, Inc.S & C Electric Co.S & C Electric Co.Aichi Tokei Denki Co., Ltd.Ningbo Sanxing Medical Electric Co., Ltd.Shenzhen Clou Electronics Co., Ltd.Goldcard Smart Group Co., Ltd.Kamstrup A/SDiehl Metering GmbHShenzhen Kaifa Technology Co., Ltd.Leidos Holdings, Inc.Ningbo Water Meter Group Co., Ltd.Sanchuan Wisdom Technology Co., Ltd.G&W Electric Co.Yazaki North America, Inc.Suntront Technology Co., Ltd.Badger Meter, Inc.Integrated Electronic Systems Lab Co., Ltd.Zhejiang Viewshine Intelligent Meter Co. Ltd.Jiangsu Linyang Energy Co., Ltd.Hexing Electrical Co., Ltd.Toshiba Toko Meter Systems Co., Ltd.Chromalloy Gas Turbine Corp.
Nippon Telegraph & Telephone Corp.Nokia Siemens Networks OyBritish Telecommunications PlcBT Group PlcMannesmann AGKDDI Corp.China Telecom Corp. Ltd.Realtek Semiconductor Corp.Broadcom Corp.Skyworks Solutions, Inc.Koninklijke PTT Nederland NVARRIS Enterprises LLCNorthern Telecom Ltd.Telecom Italia SpAComcast Cable Communications LLCSoftBank Corp.Cingular Wireless LLCViaSat, Inc.Zhejiang Uniview Technologies Co. Ltd.Zhejiang Uniview Technologies Co. Ltd.Telefónica SAHisense Broadband Multimedia Technologies Co., Ltd.Sagemcom Broadband SASSagemcom Broadband SASHisense Broadband Multimedia Technologies Co., Ltd.Telent Technology Services Ltd.Kyushu Electric Power Co., Inc.CETC Potevio Science & Technology Co., Ltd.NTT Communications Corp.Swisscom Mobile AG
EXFO, Inc.Acme Packet, Inc.Aprisma Management Technologies, Inc.Moogsoft (Herd), Inc.Guavus, Inc.ScienceLogic, Inc.Hekimian Laboratories, Inc.Sheer Networks, Inc.Tutela Technologies Ltd.Objective Systems Integrators, Inc.Velocent Systems, Inc.uPRESTO, Inc.Avvasi, Inc.RADCOM Ltd.
State Grid Corp. of ChinaOsaka Gas Co., Ltd.LSIS Co. Ltd.Tokyo Gas Co., Ltd.Korea Electric Power Corp.The Kansai Electric Power Co., Inc.Électricité de France SASiemens Energy & Automation, Inc.Ferranti Ltd.TOHO GAS Co., Ltd.S & C Electric Co.S & C Electric Co.Aichi Tokei Denki Co., Ltd.State Grid Jiangxi Electric Power Co., Ltd.Shikoku Electric Power Co., Inc.Wasion Group Ltd.Korea Gas Corp.Korea Western Power Co., Ltd.Hokuriku Electric Power Co.Kamstrup A/SShenzhen Kaifa Technology Co., Ltd.Ambient Corp.Jiangsu Linyang Energy Co., Ltd.Hexing Electrical Co., Ltd.Toshiba Toko Meter Systems Co., Ltd.Imatran Voima OyMetersit SRLItron Networked Solutions, Inc.Superconductor Technologies, Inc.EnBW Energie Baden Württemberg AG
State Grid Corp. of ChinaChina Electric Power Research Institute Ltd.Maschinenfabrik Reinhausen GmbHMaschinenfabrik Reinhausen GmbHLS Electric Co., Ltd.Wasion Group Ltd.Osaki Electric Co., Ltd.Kamstrup A/SJiangsu Linyang Energy Co., Ltd.Hexing Electrical Co., Ltd.Hirschmann Automation & Control GmbHTakaoka Toko Co., Ltd.EA Technology Ltd.ProMinent GmbHShijiazhuang Kelin Electric Co., Ltd.Aclara Technologies LLCYantai Dongfang-Wisdom Electric Co. Ltd.Yantai Dongfang-Wisdom Electric Co. Ltd.Shijiazhuang Kelin Electric Co., Ltd.Enel X North America, Inc.Trilliant networks, Inc.Vitzrosys Co., Ltd.Holley GroupFirecomms Ltd.EMH metering GmbH & Co. KGLindsey Manufacturing Co.Enedis SADynex Semiconductor Ltd.Coxon Precise Industrial Co. Ltd.Pacific Gas & Electric Co.
View more
People also Viewed
Tianjin Kaiyin Technology company profileNovoset company profileZhejiang Gaoyang Automotive Electronics competitorsGuangxi Yuan'Antang PharmaceuticalShanghai Olefen Biotechnology company profileS&J Drive Shaft company profileCeroraThielJiangyin Tianrun Machinery Manufacturing company profileMeridian Biopharmaceuticals patentsQingdao Jingliang Machinery patentsShanghai Institute of Microsystem & Information Technology competitorsINEOS TechnologiesZymtronix Catalytic Systems patentsYoungstown Research & Development patentsRideer Electronic Technology patentsInternational Container Systems patentsI-ONE Innotech patentsKemiraj company profileSchmidtXintekGeniuS Electronic Optical patentsTianjin Aolian Special Steel Structure Installation EngineeringNingbo Semiconductor InternationalApollo Enterprise SolutionsYork patentsAnhui Kehui United CertificationChengdu Yougou Technology competitorsChivas Products competitorsWitzenmann company profile
Page generation time: Feb 19 2023