Is there any company that develops something similar to an ornithopter [0] ? I skimmed over the list in the article, but couldn't find anything. The wiki sugges

Is there any company that develops something similar to an ornithopter [0] ? I skimmed over the list in the article, but couldn't find anything. The wiki suggests a greater efficiency than other methods, which with a limited battery pack would play a role in extending range. https://en.wikipedia.org/wiki/Ornithopter#Aerodynamics https://en.wikipedia.org/wiki/Ornithopter#Aerodynamics