'during inception' is correct and can be used in written English.
During inception is usually used to mean "at the beginning or start". For example: During inception, the company's founders had a clear vision of where they wanted the business to go.
The Pakistani branch of Hizb ut-Tahrir was supported heavily by the UK branch during its inception in the late 1990s.
Some of the same questions and complaints raised during the inception of the telephone apply to online education.
It is concluded that primarily elemental iron is incorporated within the soot particles during particle inception and growth.
These measurements confirm that during particle inception and initial growth, the increase in particle mass results predominantly from an increase in the amount of PAH mass.
He then took up the position of Executive VP of Domestic Distribution at TriStar Pictures during its inception, leaving to become President of Lowes Theatres after which he retired.
Meanwhile, policy experts and officials in Washington, including those who staunchly opposed the Iran deal during its inception, also are cautioning against scrapping it — a move that would profoundly antagonize U.S. allies.
The aim of the recirculating bleed slots is to remove some of the reversed flow during surge inception from the impeller inducer, which influences the stable operating range and compressor pressure ratio.
This course will introduce archaeological and textual sources of ancient Egypt, investigating topics such as theological promotion, projections of power, social structure, urban design, interregional diplomacy, and historical legacy during the inception, height, and aftermath of this highly enigmatic period.
There were many points during the inception of Star Wars when friends and studio execs said to George Lucas words to the effect of, "Have you been smoking a lot of weed lately, George?" Had Lucas been deterred, or had he actually smoked more weed, the world – indeed the galaxy – would be a very different place.
