My name is on two patents, one where I am the sole inventor, and the other as part of a team. The one where I am the sole inventor is something of which I am proud. Basically it is a concept of having a device driver (software that communicates with hardware) be adaptive to device types that have different kinds of communication pipes. This applies to USB, Bluetooth and other technologies. The first implementation was for USB, and it solved my employer's customers' common problems, and unloaded the task of supporting them as I provided a one stop shop that addressed their problems. Circa 2000, writing Windows drivers was largely undocumented and misunderstood, both inside and outside Microsoft. Microsoft developed the Windows Driver Framework which does violate my patent. My employer did monetize it and sold it in the six figures range (not sure how much above 100K). The former CTO of the company informed me of the sale as I had left the company years prior.