For police scanners that are currently in production I have heard of Radio Shack and Uniden most commonly. However there are others such as AOR and GRE. Other brand names have been left in the past as well as other product lines that were absorbed or converted into bigger or more successful companies.
When picking out a scanner to purchase you will probably have a choice of whether you would like to purchase a base or a mobile scanner. The brand will probably have choices of whether you want a conventional scanner, a scanner that has the ability to receive trunking systems or you may wish to have a digital scanner.
Some brands of color printers that also have scanners are Inkjet, by Hewlett-Packard; the 8540 by Samsung, and the Photosmart by Hewlett-Packard. Some of them also have other functions.
Some different brands of color scanners are Dell, Apple, Mac, LG, Samsung, Hewlett-Packard or HP, and there are also many other brands of color scanners as well.
Some good brands for portable scanners include Canon and Fujitsu. The Canon P-150 is what is usually credited as the best portable scanner. The Fujitsu Scan-Snap S300 is another high-end portable scanner that competes with the P-150.
The cheapest scanner out there is the Cuecat and is very good for the price . It is as effective as the more expensive brands that are on the market .
Popular brands of scanners include Xerox, Hewlett Packard, Cannon, Epson and Neat Receipts. Popular scanners have reduced in size since they first came out on the market.
A barcode scanner (mostly National Barcode Inc. Brands)
There are several high quality fax/scanner machine brands available, but the most well known brands include HP, Brother, Epson, and Panasonic. While these brands may cost more than others, they are known for their outstanding performance and durability.
The best place to purchase an inexpensive document scanner is microcenter.com. They offer the best brands, quality service and outstanding customer service.
HP will be better you will also get other brands
Most major retailers carry name brands that sell multi-function machines, including scanner-fax machines. HP is one of the best, but you can also look at Epson, and Brother to see if their machines are more suitable for you and your budget.
The best brands for all in one scanners are the same as the best brands for most computer electronics. Canon makes one of the best multifunctionals on the market.
The best brands of full page scanners are, VuPoint Solutions Magic Wand, Wolverine PASS - 100 Color or Black and White, Handy Scan PS-410 and the Brother DS Mobile Scanner (DS 600).
There are several brands of network security scanners available including Nmap and Sophos which are both free scanners and GFI Landguard, a top commercial grade scanner.
Many companies sell USB scanners. Some good brands of USB scanners include Dell, ULINE, Unitech, Motorola, and Honeywell. The prices can range from $45 to $3,000.