Are both Anders Morgenthaler and William Kennedy Dickson considered inventors?
William Kennedy Dickson William Kennedy-Laurie Dickson (3 August 1860 – 28 September 1935) was a Scottish inventor who devised an early motion picture camera under the employment of Thomas Edison (post-dating the work of Louis Le Prince).
Charles McDermott (inventor) Charles M. McDermott (September 22, 1808 – October 13, 1884) was an American physician and inventor. He is claimed to have been granted the first known American patent for a non-powered airplane, in 1872.