Doug Li

Doug Li reveals his method. Says that it was completed in 2002.

Doug Li requests that 2x2x3 minus the edge between the two corners be called the "Doug Block"

The community seems to have made a mistake at some point and started calling F2L minus a first layer edge the "Doug Li Block" as seen on the speedsolving.com wiki.

Doug Li's website. There are hidden links at the top. He either never placed his method on his site or archive.org doesn't have it.