Benchmark Testing with a Teardown Artist

Benchmark Testing with a Teardown Artist Benchmark Testing with a Teardown Artist Soon after Xerox came out with its first copy machine, a joke began to circulate within the companythat the first two machines were sold to IBM and Kodak. But theres only a crumb of humor in the joke, as all three companies certainly had a good look into their competitors machines as soon as humanly possible.For Dave Meeker this fact raises neither a conspiratorial eyebrow nor a suspicious one. The big copy machine companies werent just looking for an easy way to jump into the new market, they wanted to know exactly what their competitors were doing so they could improve their own designs and lower their costs. Taking things unbekannt for those purposes is how Meeker makes his living.From Coffee Grinders to ErasersAs a freelancer, Meeker has been hired to rip apart and cost products as diverse as medical pumps, insulin injectors, game systems, diver propulsion vehicles, coffee grinders, and retractable erasers.Meeker likes to make it clear that what he does is benchmark testing, not reverse engineering. According to Meeker, Reverse engineering is the disassembly of something with the sole purpose of replicating it, which nine times out of ten is against the law. What I try to do is to take something apart, glean as much as humanly possible from it, and use that to take several steps forward and innovate beyond that.Beyond staying abreast of the newest engineering technology in the field, Meeker says the real key to succeeding as a teardown man is what he calls good, old-fashioned detective work.Every job starts with Meeker scouting out the best price for whatever he might be hired to dissect. Then he carefully takes apart the packaging.One of the things you always do is look at the bottom of the boxto figure out where the corrugated was made. Boxes are seldom made far away from where the product is assembled. Sometimes he can decipher the entire supply chain just by looking at whe re the various components were put into the box.Playing Sherlock HolmesOnce inside the actual machine, the private-eye stuff gets trickier. Meeker often has to put a price tag on every screw, wire, and chip, and often times the data remains elusive.You find a symbol or a couple of letters on a particular subassembly. You start looking for a company logo, or a set of initialsmaybe JEB that happens to make fans. Then, you stumble across a fan company named JEB and you look for the model number and, lo and behold, you find it in a parts catalog. So now you know, A, who the vendor is, and B, the model number. Now you can go do things like get quotes and figure out what the costs were, he said.So how does a company protect itself from people with Meekers expertise - and contacts? Meeker says that there are few measures that companies can take that resist the prodding of a determined benchmark tester.Lots of times, people put in little traps and pitfalls in semiconductors to prevent you f rom disassembling them, Meeker said. But there are ways to very slowly and systematically take them apart, and try and restore them to get more information.Rather than spend money towards stopping the competition from copying them, Meeker says companies should use those funds for benchmark testing to know their sector in and out. Rare is the case when knowing how a competitors product works, how it was made, and how much it costs doesnt pay off.I have been to some places where people rip stuff apart and they say, We didnt learn anything we didnt already know. Were still the leaders and theyre not, Meeker said. And Im usually saying by that time you missed the boat. In any teardown, theres got to be a least a zillion things you can learn.Adapted from The Teardown Artist, by Michael Abrams, for Mechanical Engineering, August 2006.Rather than spend money towards stopping the competition from copying them, Meeker says companies should use those funds for benchmark testing to know their sector in and out.