Littelfuse is classified as operating in the Electron Tube Manufacturing industry, NAICS Code 334419.
Littelfuse is a publicly traded company on NMS using the ticker symbol LFUS.
Detailed information on company financials and operating reports can be found here:
NMS: LFUS
Note: Littelfuse's revenues are gauged from an analysis of company filings.
Trademark Applications
Trademark applications show the products and services that Littelfuse is developing and marketing.
Littelfuse's new tradmarks suggest it is investing in R&D and marketing, while expanding into new products or markets.
Trademarks may include brand names, product names, logos and slogans.
Trademark
Date
TTAPE Thermal sensing device for use in electronics and circuit protection devices; temperature sensors; circuit over-temperature protector devices
07/27/2023
TDOT Thermal sensing device for use in electronics and circuit protection devices; temperature sensors; circuit over-temperature protector devices
07/27/2023
LFGO Diodes; electric diodes; transient suppressing diodes; thyristors; surge protectors
01/18/2019
See all trademarks and details in the Full Report.
Nearby Competitors
These companies are similar in business line and location to Littelfuse.
While some companies compete with neighboring businesses for customers, other companies may compete to attract skilled employees.
These companies are in the same general field as Littelfuse and are rapidly expanding. Companies may grow organically or through acquisition. In some cases apparently high growth rates may be caused by data that weren't available in previous years.