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ERF Wireless (ERF Wireless) Research & Development : $0.00 Mil (TTM As of Sep. 2014)


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What is ERF Wireless Research & Development?

Research & Development is the aggregate amount of research and development expenses during the year. ERF Wireless's Research & Development for the three months ended in Sep. 2014 was $0.00 Mil. Its Research & Development for the trailing twelve months (TTM) ended in Sep. 2014 was $0.00 Mil.

ERF Wireless Research & Development Historical Data

The historical data trend for ERF Wireless's Research & Development can be seen below:

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

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ERF Wireless Research & Development Chart

ERF Wireless Annual Data
Trend Dec04 Dec05 Dec06 Dec07 Dec08 Dec09 Dec10 Dec11 Dec12 Dec13
Research & Development
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ERF Wireless Quarterly Data
Dec09 Mar10 Jun10 Sep10 Dec10 Mar11 Jun11 Sep11 Dec11 Mar12 Jun12 Sep12 Dec12 Mar13 Jun13 Sep13 Dec13 Mar14 Jun14 Sep14
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ERF Wireless Research & Development Calculation

This is the expense the company spent on research and development.

Research & Development for the trailing twelve months (TTM) ended in Sep. 2014 adds up the quarterly data reported by the company within the most recent 12 months, which was $0.00 Mil.

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

ERF Wireless  (OTCPK:ERFB) Research & Development Explanation

If competitive advantage is created by a patent or tech advantage, at some point it will disappear.

High R&D usually dictates high SG&A which threatens the competitive advantage.

ERF Wireless Research & Development Related Terms

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ERF Wireless (ERF Wireless) Business Description

Industry
GURUFOCUS.COM » STOCK LIST » Technology » Hardware » ERF Wireless Inc (OTCPK:ERFB) » Definitions » Research & Development
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Traded in Other Exchanges
N/A
Address
13500 Noel Road, Suite 436, Dallas, TX, USA, 75240
Website
http://www.erfwireless.com
ERF Wireless Inc provides critical infrastructure wireless broadband communications products and services to a broad spectrum of customers in primarily rural oil and gas exploration. It also provides high-quality broadband services and critical communications services to residential, oil and gas, educational, healthcare, and regional banks in rural areas utilizing. As a total comprehensive solutions provider, the group offers a wide array of critical communications services, including high-speed broadband, voice over Internet Protocol (VOIP) telephone and facsimile service, and video security. The business activities generally function in the areas of North America.